Momentum

Front

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

Back

mass and velocity

Front

Equation to calculate momentum

Back

p = m x v

Front

Determine the momentum of 1000-kg car moving southward at 20 m/s.

Back

20000 Kg * m/s south

Front

What is the unit for momentum? Options: m/sec, kg/sec, kg/m, kg x m/sec

Back

kg x m/sec

Front

What is the unit for velocity?

Back

m/sec

Front

What is the unit for mass?

Back

kg

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

Which of the following has the MOST momentum? (they are all rolling at the same velocity)

• rolling ping-pong ball
• rolling bowling ball
• rolling soccer ball
• rolling basketball

Back

rolling bowling ball

Front

If an object has a momentum of 40 kg x m/s and a mass of 60 kg, what is its velocity?

Back

0.67 m/s

Front

In order for an object to have momentum it must be ________

Back

moving