Newton Laws Review

Use your notes to complete the following review. Match the following equations to the correct label.

• Velocity

• V = d/t

• Force

• p = mv

• Weight

• F = ma

• Momentum

• W = mg

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

Use your notes to complete the following review. Match each of the following variables to the correct label.

• p

• force

• a

• distance

• t

• time

• d

• momentum

• F

• acceleration

Tags

NGSS.HS-PS2-2

NGSS.HS-PS2-1

If two people are pulling against each other with forces of 500 Newtons and 600 Newtons, there is a/an

• balanced force

• unbalanced force

• universal gravitation

Tags

NGSS.HS-PS2-1

The force of attraction acting between two objects is called

• Inertia

• universal gravitation

• momentum

• buoyancy

Tags

NGSS.MS-PS2-4

Rocket engines operate because of...

• a) a balanced force

• b) inertia

• c) an unbalanced force

• d) action and reaction forces

Tags

NGSS.MS-PS2-1

The tendency of matter to remain in constant motion unless acted on by an outside, unbalanced force is called

• inertia

• acceleration

• momentum

• force

Motion is produced by

• all forces

• unbalanced forces

• balanced forces

• the absence of force

Tags

NGSS.MS-PS2-2

According to Newton’s Third Law, action and reaction are

• equal and in the same direction

• equal and in opposite directions

• unequal and in the same direction

• unequal and in opposite direction

Tags

NGSS.MS-PS2-1

If you push on a wall with a force of 30 Newtons, the force acting on you is

• 0 Newtons

• 10 Newtons

• 20 Newtons

• 30 Newtons

If the mass of one object on earth is doubled, what happens to the acceleration due to gravity acting on the object?

• Cut in half.

• Doubled

• Nothing. Acceleration due to gravity on earth is always 9.8 m/s².