What is the formula for momentum?

p = m/v
p = m x a
p = m x v
p = F x d

Momentum is a product of mass and what quantity?

Acceleration
Velocity
Force
Displacement

What is the SI unit of momentum?

Newton (N)
kg.m/s
Joule (J)
Watt (W)

Which principle states that the total momentum of an isolated system remains constant?

Newton's First Law
Law of Conservation of Momentum
Hooke's Law
Bernoulli's Principle

If a 2 kg object moves at 3 m/s, what is its momentum?

2 kg.m/s
3 kg.m/s
6 kg.m/s
12 kg.m/s

When two objects collide and stick together, the collision is called what?

Elastic collision
Inelastic collision
Perfect collision
Explosive collision

In an elastic collision, which quantities are conserved?

Only momentum
Momentum and energy
Only mass
Only velocity

A force of 10 N acts on a body for 5 seconds. What is the change in momentum?

2 Ns
20 Ns
50 Ns
100 Ns

Impulse is equal to change in what physical quantity?

Velocity
Momentum
Force
Displacement

Which of the following best describes momentum?

A scalar quantity
A vector quantity
A constant
An energy form