Calculate the momentum of a toy car of mass 200 g moving with a speed of 5 m/s.
Given: Mass of car, m =200gVelocity of car, v =5 m/s
Now, 1 kg = 1000 g
Thus, mass of car, m = 0.2kg
Momentum of the car, p= mass × velocity
= 0.2kg × 5 m/s
= 1 kg-m/s