Question

A toy car of 1 kg mass is moving at 1 m/s. How much momentum does it have? show the formula substitutions to answer below

Answer 1

momentum = 1 kg m/s

Step-by-step explanation:

We are told that a toy car has a mass of 1 kg, and a speed of 1 m/s. In order to calculate the car's momentum from this information, we have to use the following formula:

`\boxed{P = mv}`,

where:

• P = momentum

• m = mass of the object

• v = velocity of the object

Substituting m = 1 kg and v = 1 m/s into the above formula, we can calculate the car's momentum:

P = m × v

= 1 kg × 1 m/s

= 1 kg m/s

Therefore the momentum of the toy car is 1 kg m/s.