Momentum and Impulse Test Review

The momentum of an object depends upon the object's ___________&_____________.

• size and shape

• mass and speed

• mass and veloctiy

• mass and energy

Tags

NGSS.HS-PS2-2

Which equation is used to calculate momentum?

• p = mv

• p = m/v

• p = m + v

• p = v / m

Tags

NGSS.HS-PS2-2

A biker with a mass of 75 kg moves along the path with a constant velocity of 5 m/s. What is the biker's momentum?

• 25 m/s
• 375 m/s
• 25 kg m/s
• 375 kg m/s

Tags

NGSS.HS-PS2-2

Which object has more momentum?

• 10kg mass at rest

• 10 kg mass moving at 1 m/s

• 10 kg mass moving at 2 m/s

• 10 kg mass moving at 3 m/s

Tags

NGSS.HS-PS2-2

An object that has momentum can be described as _________

• changing its velocity

• moving fast

• resisting changes in its state of motion

• having its mass in motion

• encountering a net force

Tags

NGSS.HS-PS2-2

Which one of these objects has the greater amount of momentum?

• A turtle that slowly crosses a road

• A parked car

• A stop sign

Tags

NGSS.HS-PS2-2

Which one of the following units represents the standard metric units of momentum

• Newtons * meter / second

• Kilograms * meter / second²

• meter / second

• Kilograms * meter / second

Tags

NGSS.HS-PS2-2

Which one of the following units represents the standard metric units of impulse

• Kilograms * meter / second²

• Newton * meter

• meter / second²

• Newton * second

During a collision. an object experiences an impulse. How can this impulse be calculated?

• Multiplying force by time

• Multiplying mass by velocity

• Dividing velocity by time

• Multiplying mass by acceleration

Tags

NGSS.HS-PS2-1

During a collision. an object experiences an impulse. The impulse causes and is equal to the _____ of the object

• energy change

• kinetic energy change

• force

• momentum

• momentum change

Tags

NGSS.HS-PS2-2