Momentum

What is the formula for momentum?

• p = mv ​

• p = m + v

• p = m/v

• p = m²v²

If an object has a mass of 10 kg and is moving at a velocity of 5 m/s, what is its momentum?

• 15 kg·m/s

• 50 kg·m/s

• 2 kg·m/s

• 5 kg·m/s

Which of the following statements about momentum is true?

• Momentum is always conserved in inelastic collisions.

• Momentum is a scalar quantity.

• Momentum depends on the mass and velocity of an object.

• Momentum cannot be transferred between objects.

What is the standard SI units for momentum?

• m/s²

• g/s²

• m/s

• kg.m/s

What happens to the momentum of an object when it doubles its velocity, assuming its mass remains constant?

• Momentum halves

• Momentum doubles

• Momentum quadruples

• Momentum stays the same