MOMENTUM

Momentum is the measurement of _____ in motion?

• mass

• velocity

• acceleration

• power

What is the momentum of a child and wagon if the total mass of the child and wagon is 22kg and the velocity is 1.5m/s?

• 30 kg.m/s

• 31 kg.m/s

• 32 kg.m/s

• 33 kg.m/s

If a 70kg man and a 40k boy are both running at the same velocity, who has more momentum?

• The boy

• The man

Which of the following is a unit of measurement for momentum?

• m/s

• J

• kg.m/s

• N

A pitcher throws a baseball with a mass of 0.5kg and a momentum of 10kg-m/s. What is its velocity?

• 17m/s

• 18m/s

• 19m/s

• 20m/s

Calculate the momentum of a 1200kg car with a velocity of 25m/s.

• 30,000kg.m/s

• 31,000kg.m/s

• 32,000kg.m/s

• 33,000kg.m/s

What letter is typically used to represent momentum in physic equations?

• m

• v

• b

• p

Finish the formula: Momentum = Mass * _________

• power

• mass

• velocity

• speed