Question

two bodies with kinetic energies in the ratio 4:1 are moving with equal linear momentum.
The ratio of theri masses is?
1) 1:2
2) 1:1
3) 4:1
4) 1:4​

Answer 1

Step-by-step explanation:

KE

1

=

p

2

2

/2m

2

p

1

2

/2m

1

Given ⇒p

1

=p

2

=p(say)

⇒

1

4

=

p

2

/2m

2

p

2

/2m

1

⇒

m

2

m

1

=

4

1

Answer 2

Answer:

here is your answer ...

1:4