Newtons Laws and Pulleys

Front

What is a PUSH or PULL of an object?

Back

Force

Front

Back

3rd

Front

Back

1st

Front

If these boys are pulling with the same amount of force, what will happen?

Back

They will not move at all.

Front

If an object is stationary (not moving) the forces acting upon it are _____________

Back

balanced

Front

Why is it harder to push a van filled with bowling balls than it is to push a van with basketballs?

Back

The mass of the bowling balls is greater than the mass of the basketballs

Front

What is the name of the pulley system shown? Options: Fixed pulley, Movable pulley, Compound pulley, Open drive pulley, Crossed drive pulley

Back

Fixed pulley

Front

What is the name of the pulley system shown? Options: Fixed pulley, Movable pulley, Compound pulley, Open drive pulley, Crossed drive pulley

Back

Movable pulley

Front

What happens to the pulley on the right when you turn the pulley on the left?

Back

It turns the same direction at the same speed.

Front

What happens to the pulley on the right when you turn the pulley on the left?

Back

It turns the opposite direction at the same speed.