Question

A toy car of weight 200g is moving with a speed of 5m/s. its momentum is –
a. 1000kgm/s, b. 1gm/s, c. 1kgm/s, d. none of them.

Answer 1

Hello Bro !
_______________________________
Mass    = 0.2 kg 
velocity = 5 m/s
p           = mv 
             = 0.2X 5 
             = 1 kg m/s

Answer 2

hi friend,

given the mass of the toy car =200g=0.2kg

speed is 5m/s

so the momentum is m×v=0.2(5)=1kgm/s



I hope this will help u :)