Question

An object of the mass 10kg is moving with velocity of 10m/s and another object of mass 20kg is moving with a velocity of 5m/s then the ratio of their momentum is



a. 2:1
b. 1:1
c. 1:2
d. 3:2​

Answer 1

Answer:

a) 2:1

I hope it helps you.....:)

Answer 2

Let m1=10kg it’s velocity=10m/s .so ,momentum(p)= m* v =10*10=100 and for m2=20 kg it’s velocity is 5m/s. So, momentum (p)=m*v=20*5=100. Ratio of momentum =100:100 that is 1:1. Final answer= 1:1 . Hope it helps :)