6 − 1 = 5, so put a 5 in the answer of the hundreds column to give our final answer. Step 3: Finally take 1 away from 6 in the hundreds column. Take 8 from 15 and write the answer (7) at the bottom of the tens column. So instead of 5 tens, we now have 15 tens.ġ5 is larger than eight, so we can perform our subtraction in the tens column. We are not adding ‘1’ to the tens, we are lending ‘1 lot of 10’. Move the 1 to the tens column and write it in front of the 5. Cross through the 7 and write 6 in the hundreds column to avoid mistakes later. This can be a tricky concept and we look at it in greater detail below: We have 7 in the hundreds column, so we ‘borrow’ 1 for the tens column, leaving us with 6 in the hundreds. We need to borrow a number from the hundreds column. Next we need to subtract the numbers in the tens column. In our example, we need to subtract eight from five (5 − 8), but 8 is larger than 5, so we cannot do this as we would end up with a negative number. Step 2: Using the same approach as an addition calculation, we work across the columns from right to left. Step 1: First we perform a subtraction on the numbers in the Units column on the right, then write the answer at the bottom in the same column. We write the starting number first and the number we are taking away underneath, taking care to make sure the numbers are in the correct columns. In this example we are going to take £180 away from £755. How much money does Mike have left after he has paid his rent? Suppose that Mike earns £755 a week and pays £180 a week for rent. Phoebe has 4 more sweets than Luke, the difference in sweets is 4.įor more complex subtraction, where using counting is not appropriate, it is useful to write our numbers in columns one above the other-similar to an addition calculation. Starting with the smaller number (5) and count up to the larger number (9). If Phoebe has 9 sweets and Luke has 5 sweets what is the difference? Simple subtraction can be carried out in the same way as addition, by counting or using a number line: In this case we have written the numbers in the same order as before, but we have taken their positive or negative value into account.įor a more detailed explanation and examples, see the section on Subtraction in Special Situations: Zero and Negative Numbers below. Here is the last example re-written to give the correct answer:Ĩ − 5 − 3 = 0 as before, and − 5 + 8 − 3 = 0, giving the same answer. However, the ‘+’ symbol is very important if we change the order, as are the ‘−‘ symbols that precede 5 and 3. In our example, 8 is a positive number, so we could write it as ‘+ 8’ and it would be correct, but convention says that we do not need to write the ‘+’ symbol. The reason that the answers are different is not because we have put the numbers in the ‘wrong’ order, but because we have not taken care to notice whether they are positive or negative. Similarly 8 − 5 − 3 = 0, but 5 − 8 − 3 = −6, which is a completely different answer. We can see that we have the same numerical answer (3), but that its value is different: 3 in the first calculation, but minus 3 (−3) in the second. Usually with a subtraction, we write the number we are subtracting from first, and the numbers we are taking away in any order after that. However, when we are performing a subtraction, we need to take extra care with the order of the numbers. When we are performing an addition calculation, the order in which we add the numbers does not matter.Ĩ + 3 + 5 is the same as 3 + 8 + 5 and gives us the same answer, 16. This simply means 2 less than zero or 2 below zero.įor more information, see our page on Positive and Negative Numbers. Numbers that have a negative value are written with a preceding ‘−‘, so minus two is written as −2. Understanding Statistical DistributionsĬaution is needed when using the '−' sign.Area, Surface Area and Volume Reference Sheet.Simple Transformations of 2-Dimensional Shapes.Polar, Cylindrical and Spherical Coordinates.Introduction to Cartesian Coordinate Systems.Introduction to Geometry: Points, Lines and Planes. ![]()
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![]() So, it can be said that sheerly in terms of construction, Ninja is the better pick. They mostly use plastic for the base, glass for the container, and rubber for the feet. If you check the quality of their blenders, it clearly shows that they put a lot of effort into their construction. However, if you consider the build, Ninja is far superior to most of its competitors. In that price range, not many brands focus on bringing variety in designs, but they do so. It uses different designs of components for each of its series’. KitchenAid blenders come in many different colors, all unique and attractive. You can easily observe the different brand ideologies in their products. While KitchenAid focuses on variety and appeal, Ninja focuses on robustness and ease of use. In fact, they have superior-quality blades that can match up to actual food processors.Ĭonstruction-wise, Ninja and KitchenAid blenders are pretty different. However, since processing is a job that Ninja blenders do really well, you can use them for mixing ingredients, crushing ice, etc. KitchenAid blenders perform the basic task of blending way better. So the term “blender” isn’t actually working for the Ninja machines. If you make a milkshake or ice cream using the two blenders, you will notice a huge difference in the consistency. Ninja’s unique approach can actually be a huge bummer – especially for those who specifically want their blender to just blend. Focusing only on blending, these machines tend to produce smoothly concentrated results. On the other hand, KitchenAid blenders perform the job of blending quite nicely. When you put an ingredient to be blended, it gets finely minced instead of the desired result. Ninja blenders, since they take a more “all-in-one” approach, act more like processors or mixers rather than blenders. No matter how many gimmicks your blender can perform, if it cannot blend well, it is practically useless. The first and foremost thing that any user considers about a blender is its blending capacity. Ninja vs KitchenAid BlenderĪfter hours of painstaking research, we have come up with some key pointers to make the ultimate comparison between Ninja and KitchenAid blenders. Read on to know the winner of the battle. So to make it easier for you, we have written a ninja vs KitchenAid blender comparison guide. It is even more challenging to figure out which one is better since they offer such good performance. Naturally, the blenders of both brands are a topic of comparison. ![]() Craving for that perfect summer smoothie? But don’t want to splurge on it? Well, affordable blenders have got your back.Īnd when it comes to inexpensive blenders, what better options than Ninja and KitchenAid? Both these brands are on a mission to fulfill house owners’ dream of having rich, perfectly blended food – all within a budget. Now press the same button on the remote or wall station to see if the garage door opener activates.Reconnect the garage door opener to the door.If you don’t hear any beep, repeat steps 1 to 3. This indicates that the iDrive garage door opener is programmed successfully. Press and hold your desired button on the remote or wall station for operating the opener till you hear a beep again.Now you have up to 30 seconds to complete the next step The opener will beep to indicate that you are programming mode. This can be found on the front cover of the opener. Press the Red Program button on the garage door opener.Close the garage door and pull the emergency handle to disconnect the opener from the door.If, for some reason, you program a new device, which happens to be the seventh device, the opener will automatically erase the first device programmed from its memory.įollow these steps to program a device to work with your iDrive garage door opener. The devices can be a combination of several remote controls, a Wall Station, or Keyless Entry pads. Something worth knowing is the iDrive garage door opener can be controlled with up to six devices at a time. Programming the iDrive Garage Door Opener However, they all mean the same thing, so don’t get confused. Wayne Dalton prefers to refer to its remote controls as transmitters. One more thing: Remote controls and transmitters will be used interchangeably throughout this guide. So, ensure that you or anyone close to the door keeps away during the programming process. One safety tip before you get started is that garage doors can be hazardous to anyone close to it when operating. Programming A GE Universal Remote Instructions Whether you're looking to create a highlight reel of your recent vacation, edit a promotional video for your business, or splice together your favorite moments from a family gathering, you can always cut MP4 videos with Flixier. Plus, you can import your MP4 videos from a variety of sources, including cloud storage services like Google Drive and Dropbox, so you can get started with editing right away. The application is very minimal and is very simple to use. This is software specifically designed to cut YouTube videos. The online video editor is designed with simplicity in mind, so even if you don’t have any previous video editing experience, you'll be able to use our MP4 video cutter to achieve professional-looking results. When you are just required to cut the video to just a few seconds and you dont want to spend any money on such a simple task, then Moo0 is the perfect video cutter for you. Looking to unleash your inner Spielberg and create movie magic with your MP4 videos? Flixier's online MP4 video cutter is the perfect tool to help you do just that! With our intuitive and powerful MP4 cutter online, you can easily crop MP4 videos, split them into parts, and export your edited clips in just minutes. Enter a YouTube video, set the start and end times to select your crop. Create custom links to your YouTube Crops to embed on your website. We support converting to Youtube video to MP4 with Full HD quality such as 720p, 1080p, 1440p, 2160p, 2k, 4k, 8k online.Elevate Your Video Editing Game with Flixier's Online MP4 Video Cutter YouTube Trimmer Trim and Crop YouTube videos - YouTube Trimmer is a fast and easy tool for you to trim, crop and share the favorite parts of your YouTube videos online. Using ytmp4 to convert YouTube to mp4 is extremely simple. Simply enter the YouTube video link into your browser to download your favorite videos. You can easily download and convert top-quality files with our absolutely free YouTube MP3 converter. Use our YouTube to MP4 Converter to download YouTube video without any effort. This is significantly influenced by the video's length and quality. Frequently, the conversion just needs a few seconds. When you click the convert button, our technology converts the movie into an MP3 file. To convert a YouTube video as mp4 file, all you need is a functional video connection. This would put a great deal of demand on the system's performance. You can set the videos starting time and end time or use the green and blue slider. Dch v này rt d s dng và cho phép bn ct bt k video trc tuyn nào trên YouTube min. Combine leftover parts from each to make one. Thng thc nó YT Cutter, Trimmer và Cropper t oDownloader c hàng triu ngi dùng trên khp th gii. Remove unnecessary sections from more than one video at the same time. Use advanced tools to merge multiple videos and share them online without breaking a sweat. Select 'Trim Video' from this tab to trim the video. Keevi YouTube Cutter lets you reshape YouTube videos into your preferred look by cutting or trimming. ![]() You dont have to re-upload a video to trim it. Once pasted, click on the video and go to the 'Playback' tab under the 'Video Tools' section. You can cut out the beginning, middle, or end of your video on a computer. But conversion is not possible for video files larger than two hours. User Guide: First, copy and paste the Downloaded YT video on PowerPoint. Currently, there is no cap on the number of conversions that can occur each day. Videos are downloaded in their highest quality available. The website may be used online in its entirety. You don't need to download any software to perform the conversion. To cut a YouTube video, it needs to be added to this tool and then selected start and end points. With its user-friendly interface, YouTube video cutting with this tool is quite easy. The next YouTube video cutter online is Fasreel. Adobe Photoshop is the best photo editing program. The service is accessible on all widely used mobile devices, PCs, and tablets. Then download the YouTube video to MP4, MP3 or GIF, or share it to Facebook, Twitter, and Email. The best professional photo editors for Windows and macOS. With our YTMP4 converter, you can easily convert YouTube videos to MP4 & MP3 files and save them. ![]() EXCELER LT SPINNING, 5 + 1, 6.Designed to handle bigger fish like hard-pulling bass, the REVO Rocket is fitted with Abu Garcias Power Stack Carbon Matrix drag system and. Im done sending them out id rather just get new ones.my loss your gain. EXCELER LT SPINNING, 5 + 1, 5.3 : 1 DAIWA A blend of speed and powerful performance, the Abu Garcia REVO Rocket Low Profile Bait casting Reel features an ultra-fast 10.1:1 gear ratio, with an incredible 41 inches per turn. 7.6:1 gear ratio Interchangeable left/right handle Nine stainless steel bearings plus one roller bearing Asymmetrical body shape Aluminum frame Oversized gear system Testing the Abu Garcia Revo Rocket Spinning Reel in the Field The Revo Rocket’s red color is as striking as its specs. I have a revo rocket 30 spinning reel reel has internal problems and back reels My other 2 I had did the same thing and I sent them out to be fixed which cost 40 to repair.EXCELER LT SPINNING, 5 + 1, 5.2 : 1 DAIWA.FUEGO LT SPINNING, 6 + 1, 6.2 : 1 DAIWA.FUEGO LT SPINNING, 6 + 1, 5.3 : 1 DAIWA.FUEGO LT SPINNING, 6 + 1, 5.2 : 1 DAIWA 0:00 / 3:08 First Look: Abu Garcia Revo RKT SP Spinning Reel Tyler Brinks 3.02K subscribers Subscribe 3 293 views 2 months ago Here's a quick rundown of the fastest spinning reel on the.LEGALIS LT SPINNING, 5 + 1, 5.2 : 1 DAIWA.This allows for large quantity of line pick up at a fast rate. ![]() Anti Reverse: Instant Anti-Reverse - Weight: 8.10 Abu Garcia Revo Rocket Spinning Reels offer super fast retrieves. Abu Garcia Revo 2 Rocket 35 Spinning Reel Features: - 9 stainless steel HPCR bearings + 1 roller bearing provides increased corrosion protection - AMGearing system provides precision machined gears for unparalled smoothness and durability - Computer optimized gear design allows for the most efficient gear system - Rocket Gear Ratio provides superfast line retrieve for picking up line quickly - Rocket line management system provides better control of all types of fishing lines - Rocket spool lip design allows better control of line coming off the spool - Carbon Matrix drag system provides smooth, consistent drag pressure across the entire drag range - C6 carbon rotor provides significant weight reduction without sacrificing strength or durability - IM-C6 (Insert molded C6) body design combines an X-craftic gearbox design with a C6 carbon body, which gives a lightweight construction that houses gears in perfect alignment - Compact bent carbon handle provides a more ergonomic design that is extremely lightweight Specifications: - Technique: Spinning - Reel Size: 35 - Reel Handle Position: Right/Left - Gear Ratio: 7.0:1 - Retrieve Rate: 44" - Braking System: Front Drag - Bearing Count: 10 - Braid Capacity (Yards/lbs): 190/14 - Mono Capacity (Yards/lbs): 240/8 190/10 135/12 - Reel Spool Material: Aluminum - Drag Material: Carbon Fiber - Max Drag: 11 lbs. ![]() MANUFACTURING OF THREE-DIMENSIONAL OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form - characterised by control panel details, by setting parametersī33Y 30/00 - ADDITIVE MANUFACTURING, i.e. automatically operating machines, in particular machine tools, e.g. ![]() H02G 11/00 - Arrangements of electric cables or lines between relatively-movable partsī23Q 17/12 - Arrangements for indicating or measuring on machine tools for indicating or measuring vibrationī23Q 17/22 - Arrangements for indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or workī23Q 37/00 - Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations Units therefor in so far as the feature of interchangeability is importantī23Q 5/04 - Driving main working members rotary shafts, e.g. G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00 data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q healthcare informatics G16H) a jet of gas, in conjunction with the laser beam Nozzles therefor welding, cutting or boring using a fluid stream, e.g. by masks or multi-focusingī23K 26/14 - Working by laser beam, e.g. ![]() for conveying, loading, positioning, discharging, sorting by means of grippersī22F 3/105 - Sintering only by using electric current, laser radiation or plasmaī23K 26/06 - Shaping the laser beam, e.g. cross-slidesī23Q 7/04 - Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. welding, cutting or boringī23Q 11/08 - Protective coverings for parts of machine tools Splash guardsī23B 37/00 - Boring by making use of vibrations of ultrasonic frequencyī23Q 1/54 - Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only two rotating pairs onlyī23Q 1/62 - Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only two sliding pairs only with perpendicular axes, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production linesī23K 26/00 - Working by laser beam, e.g. B23Q 1/01 - Frames, beds, pillars or like members Arrangement of waysī23Q 3/155 - Arrangements for automatic insertion or removal of toolsī23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine toolsī23Q 1/00 - Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed membersī23Q 3/157 - Arrangements for automatic insertion or removal of tools of rotary toolsī23Q 7/14 - Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. Strong passwords, 2FA, VPNs, updating, and secure messaging all made the list. Overall, the cyber best practices he recommended were typical. I initially assumed this was more of a consideration overseas, but when he hit the audience with a survey showing that 90% of respondents experienced some sort of safety issue / threat within the US, his point felt closer to home. He talked in depth about the range of threats, from reputation attacks, harassment, and hacking to homicide. This unique talk discussed threats and problems facing reporters as well as reducing risk through best practices. The first was A Look Inside Security At The New York Times Or A Media Security Primer For Hackers by Jesse ‘Agent X’ Krembs ( ). While all the talks I attended were engaging, there are two that I consider Best in Show. ![]() This year featured interesting topics ranging from breaking into an ATM without a pin or key, to organizing nation states to discuss cyber ‘norms’ and malicious activity at the UN level. The conference badge still offered an enjoyable puzzle plus, you had all sorts of friendly people throwing out pointers on where to look next. This was probably the perfect DefCon for first-time attendees.Įven with these differences, much still felt the same. It was great! I even grabbed a few hardware badges, which in the past were almost always sold out. This time, I breezed through everything in five minutes. The previous time I stood in line to get my conference badge, I waited for close to three hours. The typical nickname of ‘linecon’ didn’t apply this year. How was it different? The normal sea of people totaling around 20,000 looked to be more like 3,000. This month we returned to Vegas after a year hiatus to a very different DefCon 29. A celebration where hackers and thought leaders come together to discuss new findings and topics, compete against each other in capture-the-flag competitions, and party with new and old colleagues and friends. ![]() For those who don’t know, DefCon is a celebration disguised as a cybersecurity conference. ![]() Basically, I work with the great LUTs from Stuart Sowerby to emulate the famous Fuji film simulations. ![]() See here + the link therein for a description how I work with darktable. See: A Beginner’s Guide to Editing Text Files With Vi.ĭarktable is my raw editor of choice. Once you understand the logic behind you will succeed. The editor mostly used to edit fstab, "vi" is a really weird tool, kind of a dinosaur. Of course I created an own user without superuser rights for all my photo work. I added "users" because all users should be able to read and write ("rw") on the 2nd HDD. (The UUID of the drive can be figured out with $ blkid) You just need to add one single line to fstab. It took me an hour or two until I managed to understand what to do and how to do it but is actually no rocket science. I managed to format it as ext4 with the graphical interface but permanent mounting did not work - don't know what I did wrong. I bought a 4 TB internal HDD (Seagate BarraCuda) to add space for my photos. But I am sure there are others who are happy to see a description. ![]() I was a Linux user until 10 years ago but forgot too many things After about two weeks (of course I could only work on it in my spare time) I had a working system, and it is fun to use! It is incredible what you can do without a big investment. Here I want to report about my experience in setting up a photo management system on Linux Mint. Now I was lucky to obtain a PC from a friend with Linux Mint Ulyana Cinnamon, so I have my own system which is really cool. I've always shared my Windows laptop with my family. I've been a darktable for Windows user for about one and a half years. 40:30 - Style changes in the toolbar: you can designate a toolbar item to be navigational with NSToolbarItem.isNavigational (AppKit) and ToolbarItemPlacement.navigation (SwiftUI). ![]()
![]() Some amount of energy is lost when the clay deforms and sticks to the turntable! This change in energy is given by: To calculate ω₁ we use the following formula:Ĭalculate the loss of energy to thermal energyĮnergy is not conserved. = The moment of inertia of a cylinder with mass m and radius r around its z axis = ½mr²., and can be calculated as followed: With ω1 = the angular speed after (ω1 = ω0*) The angular momentum before must be equal to the angular momentum after. ![]() The angular momentum is defined as: L = I*ω The loss of energy to thermal energy is 965.6 JĬonservation of angular momentum says that 'the angular momentum must be the same before and after the clump of clay is attached to the turntable'. Read more about Momentum here /question/25121535 This value is negative which signifies 965.6 J being lost in the form of thermal energy. Ω₁ = I₀ω₀ / I₁ = 152.46*8.5/ 184.86 = 7.01 rad/sĮnergy is not conserved as some amount of energy is lost when the clay deforms and sticks to the turntable. The moment of inertia of a cylinder = ½mr² I₀ = The moment of inertia of the turntable Where I is the moment of inertia, w is the angular speedĪngular momentum after: La = (It + Ic)*ω1 This is defined as the property of any rotating object given by moment of inertia times angular velocity.Ĭonservation of angular momentum says that the angular momentum is constant except an external torque is applied. The loss of energy to thermal energy is 965.6 J.The angular speed of the clay is 7.01 rad/s.Learn more about direction of force for positive and negative charges here: /question/19076014 A positive charge moving downward in a magnetic field that points upward, the force will point downwards.A positive charge moving upward in an electric field that points out of the screen, the force will point out of the screen.A positive charge moving into the screen in a magnetic field that points upward, the force will point into the screen.A negative charge within an electric field that points upward, the direction of the force is downwards.A positive charge within an electric field that points to the left, the force will point to the left.(D) The force will point out of the screen.īy convention the electric field and force are always pointing the same way for a positive charge and opposite for a negative charge. (C) The force will point into the screen. (B) The direction of the force is downwards. Now, we need to know the distance travelled up the incline, which is related with the height h, by the angle that the incline does with the horizontal, as follows: Simplifying, and taking g = 9.8 m/s², we can find h: So, in this case, we can put the following:Ĭ) Now, if we assume that there is no friction between the bike and the ground, all the kinetic energy must become gravitational potential energy, at some height h. In this case, as the force is parallel to the displacement, work is directly equal to the product of the applied force times the displacement (in magnitude), so we can write the following:ī) In absence of friction, the work done by the force is equal to the change in the kinetic energy, as it can be showed using the work-energy theorem. Learn more: /question/24509770Ī) By definition, work, is the process that does an applied force, in order to produce a displacement in the same direction than the applied force, and can be written as follows Given the hill has an angle of 8.29 ° with the horizontal, we can calculate the distance (d) traveled using the following trigonometric equation. If the cyclist starts coasting at the bottom of the hill, the potential energy (P) at the maximum point will be equal to the kinetic energy at the bottom. Since it starts from rest, the initial kinetic energy is zero. We can calculate the work (w) done by the bicyclist using the following expression.īefore the hill, we can state that the work done is equal to the change in the kinetic energy (K), according to the work-energy theorem. If the cyclist starts coasting at the bottom of the hill, it travels 320 m.Ī bicyclist starts from rest applies a force of 195 N (F) to ride his bicycle across a flat ground for a distance of 290 m (d). A bicyclist must do a work of 5.66 × 10⁴ J to apply a force on the bicycle of 195 N for 290 m and achieve a speed of 30.1 m/s. |