Physics Quiz on Momentum and Impulse

What is the formula for momentum?

• P = m + v

• P = m / v

• P = m * v

• P = v / m

How can Newton's second law be expressed in terms of momentum?

• Force is the change in momentum over time

• Force is the sum of momentum and time

• Force is the product of momentum and time

• Force is the difference between momentum and time

What is impulse defined as?

• The change in momentum

• The sum of force and time

• The change in velocity over time

• The product of mass and velocity

What units are equivalent to Newton seconds?

• Seconds per kilogram

• Kilograms meters per second

• Meters per second

• Kilograms per second

How do you calculate impulse from a force-time graph?

• By finding the maximum point on the graph

• By finding the area under the graph

• By finding the average value of the graph

• By finding the slope of the graph