Impulse

It is the product of mass and velocity

• A. Force

• B. Impulse

• C. Kinetic Energy

• D. Momentum

A change in momentum is equal to the product of force and time. This is called _______________

• A. Momentum

• B. Kinetic Energy

• C. Impulse

• D. Force

Nowadays, cars are equipped with air bags to mimimize the effect of______

• A. Acceleration

• B. Force

• C. Impulse

• D. Velocity

Consider the mass of a car that is 1870 kg moving. Car A moves with a speed of 16.67 m/s. What is its respective momentum?

• A. 31,172.9 kg m/s

• B. 20000 kg

• C. 50 m/s

• D. 100 Kg m/s

A change in momentum is equal to impulse.

• A. True

• B. False

• C. B only

• D. None of these