Question

Two bodies of masses m1 and m2 have same .momentum. the ratio of their ke

Answer 1

Answer:

sorry I can't answer the question

Answer 2

Explanation:

Given :

1. Mass =m1
2. Mass =m2
3. Momentum =p1=p2=p as given in the question

To find : Ratio of their kinetic energy I. e ke1/ke2

Perior Concept to solve the problem :

Momentum = Mass ×velocity

P = m×v - - - - - - - (i)

Kinetic energy (K. E) =1/2mv^2

=1/2 (mv) ^2/m

=p^2 /2m

Solution :

Ke1/ke2 =(p1^2 /2m1)/(p2^2 /2m2)

=(p^2 /2m1)/(p2/2m2 ) (as p1=p2=p)

Ke1/ke2 =m2/m1 Ans.