Force & Motion

Front

What will happen if you were to drop a 16mm steel marble and a 16mm cork marble onto the floor from the same height and at the same time?

Back

Both the steel marble and the cork marble will land at the same time.

Tags

NGSS.MS-PS2-4

Front

A student places a ball on the ground and kicks it hard. The ball moves along the ground. Which statement is true?

Back

The kick applies force, which changes the direction of the ball.

Tags

NGSS.3-PS2-1

NGSS.3-PS2-2

Front

Two objects of the same mass collide at the same speed. What is the result of the force?

Back

The net force is zero. The forces will cancel each other.

Tags

NGSS.MS-PS2-1

Front

Which ball would create more force upon impact? Options: a fast moving ball, a slow moving ball, a ball at rest, none of the above

Back

a fast moving ball

Tags

NGSS.MS-PS2-1

Front

When you slide a box across the floor, what force must your push be stronger than?

Back

Friction Force

Tags

NGSS.MS-PS2-2

Front

A force is described as . . .

Back

a push or a pull

Tags

NGSS.MS-PS2-1

Front

Which person in the diagram is moving the fastest?

Back

A

Tags

NGSS.MS-PS3-1

Front

What unit do scientists use to measure force?

Back

Newton

Front

What is the net force on the box shown in the picture?

Back

10 N to the left

Tags

NGSS.MS-PS2-2

Front

If you were able to travel to the moon, your weight would...

Back

Decrease

Tags

NGSS.MS-PS2-4