0
Still curious? Ask our experts.
Chat with our AI personalities
Taiga
Ezra
SteveAdd your answer:
Earn +20 pts
Why is a screw called an inclined plane?
Well, honey, a screw is called an inclined plane because it's basically a fancy version of one. See, a screw is just a spiral-shaped inclined plane wrapped around a cylinder. So next time you're twisting in a screw, just remember you're really just using a glorified ramp.
How is a screw related to an inclined plane?
On a screw, the threads are basically inclined planes, but facing down to help guide the screw into the wood. Using the inclined plane on the threads increases the time it takes rather than a nail, but it takes less energy to do it.
Who discovered inclined plane?
The inclined plane has been around forever. It's how the pyramids were built. Also, other primates use them besides humans. This is kind of like asking, "Who invented the wheel." The answer, unfortunately has been lost to time.
Examples of household inclined planes?
Well, honey, inclined planes in the house are everywhere! Think of your ramps, stairs, even your dang driveway - all inclined planes helping you move things around easier. So next time you're struggling to lug that heavy furniture up the stairs, just remember to thank good ol' inclined planes for making your life a little less miserable.
How to solve obtain the work required to move a 5 kg mass up a frictionless plane inclined at an angle of 30 with the horizontal for a distance of 2 m along the plane in a time of 3.5 s?
Work: don't care about time (that's power) frictionless means don't care about length of plane only care about height and mass -- figure 9.8 m/s*s for acceleration of gravity F=ma F times distance (up) = work good luck
