Forces Practice Test

Balanced forces "DO NOT CHANGE" the motion of an object.

• Do Change
• True

Forces cause "SOME" changes in motion.

• All
• True

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A non-zero net force causes "NO" change in an object’s motion.

• A
• True

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

If Mr. O'Hara exerts a force of 10 N to push a desk to the right at the same time Mr. Coomes exerts a force of 15N to push the desk to the left, the desk will move to the "LEFT".

• Right
• True

Tags

NGSS.MS-PS2-2

When you pull on a window shade, you exert a(n) _________________ .

• Force
• Arrow
• Equal
• Greater
• Less Than

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A(n) ___________________ can be used to represent the direction and strength of a force.

• Arrow
• Equal
• Force
• Greater
• Less Than

Tags

NGSS.HS-PS2-4

The strength of a force is measured in _____________________ .

• Newtons
• Arrow
• Equal
• Force
• Greater

Tags

NGSS.HS-PS2-1

The net force determines how and if an object will _______________ .

• Move
• Arrow
• Equal
• Force
• Greater

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

When two forces act in opposite directions, the object will accelerate in the same direction as the ___________________ force.

• Greater
• Arrow
• Equal
• Force
• Less Than

Tags

NGSS.MS-PS2-2

A force is described by its ______________ and by the direction in which it acts.

• Strength
• Arrow
• Equal
• Force
• Greater