Balancing Forces Chapters 3 & 4 Quiz

What word means, "the pull between Earth and other objects, which acts even without touching"?

• exert

• non-touching force

• gravity

• balanced forces

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

What are balanced forces?

• forces that make something move

• multiple forces of equal strength acting on an object

• to cause a force to act on an object

• It will go up.

• It will go down.

• It will go backward.

• It will stay in the air.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

Which type of force is gravity?

• attracting

• repelling

Tags

NGSS.MS-PS2-4

Gravity is a

• touching force.

• non-touching force.

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

An object must move to show that more than one force is acting on it.

• true

• false

When forces are balanced on an object, the object will not move.

• true

• false

Tags

NGSS.MS-PS2-2

Which of the following is evidence of an unbalanced force?

• The object stays still.

• The object moves.

Tags

NGSS.MS-PS2-2

Which two forces are acting on the paperclip?

• magnetic force and air

• gravity and air

• static electricity and gravity

• gravity and magnetic force

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

The paper clip is an example of a(n)

• balanced force.

• unbalanced force.