Momentum and Impulse Conceptual Questions

Front

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

Back

mass and velocity

Front

What is the equation to calculate momentum?

Back

p=mv

Front

Which has more momentum: a car stopped at a red light or a bike moving at 15 mph?

Back

bike

Front

Momentum is a ____________________ quantity

Back

vector

Front

Which of the following has the greatest momentum?

Back

a scurrying cockroach

Front

Which of the following has the least amount of momentum? Options: An ant walking along the ground, An ant at rest, An elephant walking, An elephant running

Back

An ant at rest

Front

What is the unit for momentum?

Back

kg m/sec

Front

Most modern vehicles have padded dashboards. This reduces collision injuries by...

Back

increasing the time of impact

Front

Both students experience the same ____

Back

all of the above

Front

An impulse depends on

Back

force and time