Forces and motion

Front

Which force is causing the bike to move forward? Options: friction, push, gravity, pull

Back

push

Front

__________ is a push or pull that causes an object to undergo a change in speed, a change in direction, or a change in shape.

Back

Force

Front

Equal forces that do not cause changes in motion are:

Back

balanced force

Front

Which pair of forces is balanced?

5 N to the West and 5 N to the North

,

5 N to the West and 5 N to the East

,

5 N to the West and 5 N to the South

,

5 N to the West and 5 N to the West

Back

5 N to the West and 5 N to the East

Front

When two objects rub together, the force that opposes the motion of the objects is called _______

Back

friction

Front

A student is pulling a handcart with a force of 8 N. The friction force between the handcart and the floor is 2N. What is the net force acting on the handcart?

Back

6N

Front

______ is a force that acts between two objects which are touching. This force slows any movement between the two objects.

Back

Friction

Front

Which type of force caused the ball to change direction when Hannah kicked it? Options: pull, friction, gravity, push.

Back

push

Front

Which unit is used to measure force?

Back

Newton

Front

What happens to the speed of an object if the force applied to it increases?

Back

It increases