Newton's Laws of Motion

According to Newtons Third Law of Motion, every action has an equal and opposite _________.

• gravity

• force

• mass

• reaction

Tags

NGSS.MS-PS2-1

In Newton's first Law of Motion, an object at rest will ___________.

• defy gravity

• want to move

• remain at rest

• Go to the Moon!

According to Newton's Second Law of Motion, an object in motion will _________.

• Stay in motion

• want to stop right away

• spontaneously combust

• Go to the Moon!

The greater the mass of an object, the greater the amount of ______ is needed to make it accelerate.

• Force

• Matter

• Acceleration

• Velocity

Tags

NGSS.MS-PS2-2

In the equation f=ma, what unit of measure is used for force?

• Kilogram

• Newton

• Feet per second

• Meters per second

In the equation f=ma, "F" stands for _______.

• force

• mass

• velocity

• acceleration

In the equation f=ma, what does the "m" stand for

• acceleration

• matter

• mass

• force

Tags

NGSS.MS-PS2-2

If you have a balloon and a bowling ball, which object would need more force to make it move. Explain why. (answer in complete sentences)

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Solve the following equation to find the acceleration of the object.

20n = 10kg x a

• 2 kilometers

• 200 meters per second

• 8 meters per second

• 2 meters per second

Tags

NGSS.MS-PS2-2

Jumping into the air is an example of _________.

• Action-reaction forces

• Momentum

• electromagnetic fields

• Mass

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-4