https://padlet.com/aurbina2018/7g0n7v0bnz8h Ima #kms en-us 2018-01-23 22:27:33 UTC 2025-12-12 17:16:48 UTC hello@padlet.com aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038248  using a force to move an object a distance (when both the force and the motion of the object are in the same direction.)]]> 2018-01-23 22:28:57 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038248 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038307 the rate at which work is done]]> 2018-01-23 22:29:12 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038307 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038338 The SI derived unit used to measure power, equal to one joule per second.]]> 2018-01-23 22:29:21 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038338 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038364 the unit used to express work and energy.]]> 2018-01-23 22:29:29 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038364 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038500 a device that helps make work easier by changing the size direction (or both) of a force.]]> 2018-01-23 22:30:04 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038500 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038547 work done by a simple machine, compound machine, or any type of engine model. In common terms, it is the energy output, which for simple machines is always less than the energy input, even though the forces may be drastically different.]]> 2018-01-23 22:30:18 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038547 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038587  work done by a simple machine, compound machine, or any type of engine model. In common terms, it is the energy output, which for simple machines is always less than the energy input, even though the forces may be drastically different.]]> 2018-01-23 22:30:30 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038587 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038641 a number that tells how many times a machine multiplies force.]]> 2018-01-23 22:30:43 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038641 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038734 Mechanical efficiency measures the effectiveness of a machine in transforming the energy and power that is input to the device into an output force and movem]]> 2018-01-23 22:31:07 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038734 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038810 a simple machine consisting of a bar that pivots at a fixed point, called a fulcrum.]]> 2018-01-23 22:31:30 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038810 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038848 a simple machine that is straight, slanted surface.]]> 2018-01-23 22:31:41 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038848 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038871 A wedge is really an inclined plane turned on its side. But instead of helping you move things to a higher level, a wedge helps you push things apart. The blades of a knife or a shovel are both wedges. A wedge can also be round, like the tip of a nail, or the tines on your fork.]]> 2018-01-23 22:31:49 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038871 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038893 a simple machine of the inclined plane type consisting of a spirally grooved solid cylinder and a correspondingly grooved hollow cylinder into which it fits.]]> 2018-01-23 22:31:54 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038893 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038926 The wheel and axle is one of six simple machines identified by Renaissance scientists drawing from Greek texts on technology. The wheel and axle consists of a wheel attached to a smaller axle so that these two parts rotate together in which a force is transferred from one to the other.]]> 2018-01-23 22:32:02 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038926 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038966 a simple machine consisting of a grooved wheel that holds a rope or a cable.]]> 2018-01-23 22:32:16 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224038966 aurbina2018 https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224039001 a machine that is made of two or more simple machines.]]> 2018-01-23 22:32:26 UTC https://padlet.com/aurbina2018/7g0n7v0bnz8h/wish/224039001