New posts in Work

How does kinetic energy work in braking a vehicle?

Is the Olympic running race fair?

Doesn't the work $W = \int F \, dx$ count only the work done by the outermost point of a spring?

Do I do zero net work if I start and stop a spaceship in vacuum?

How can friction do no work in case of pure rolling?

Does it take energy to move something in a circle?

Why do we have to dump the extra entropy created in a heat engine?

Paradox in the definition of work

Why is the work done by a rocket engine greater at higher speeds?

Why does work depend on distance?