Momentum Review

Front

Which of the following has the greatest momentum? a scurrying cockroach, a parked semi-truck, more information is needed

Back

a scurrying cockroach

Front

A person on a stationary skateboard throws a bowling ball with a velocity of 5.0 m/s. What is a possible speed of the person after the throw? Options: 0 m/s, 1.5 m/s, 5.0 m/s, 7.5 m/s

Back

1.5 m/s

Front

A 50 kg ball rolls down the street at 5 m/s. Calculate the momentum of the ball.

Back

250 kg*m/s

Front

Why does Parkour Peter bend his knees upon landing?

Back

increasing his landing time

Front

Both students experience the same ____ (Options: force of impact, time of impact, change in momentum, all of the above)

Back

all of the above

Front

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

Back

mass and velocity

Front

Momentum of 1000-kg car moving northward at 20 m/s

Back

20000 kg * m/s north

Front

Momentum

Back

Inertia (Mass) in Motion

Front

Equation to calculate momentum

Back

p=mv

Front

Impulse

Back

The product of time net force that causes change in momentum