You pull with a small force over some distance and get a much larger force out, but that larger force would only move the car a little bit (small distance).

The pulling force is to the left, the bike rolls to the left. No surprises here (hopefully). Case 2: Answer. With the rubber band on the top of the bike wheel, this is what happens.

Friction is a type of force, or a "push" or a "pull," that can act on objects. On supporting science journalism. If you're enjoying this article, ...

"In previous studies, the light pulling force was too small to pull a macroscopical object," said research team member Lei Wang from QingDao University of Science and Technology in China.

The PF8 Pull Force Estimator allows users to estimate in advance the pulling force required for cable pulling jobs. The PF8 Pull Force Estimator allows users to estimate in advance the pulling force ...

A force is a push or a pull that acts on an object. There are many kinds of force. Find out more with BBC Bitesize. For students between the ages of 11 and 14.