A body of mass 50kg has a momentum of 3000kgms-2 calculate the kinetic energy of a body
Answers
Answered by
3
As, P = mv..
v = p/m..
= 3000 /50..
So, 60 is the ans..
v = p/m..
= 3000 /50..
So, 60 is the ans..
Answered by
0
Answer:
9000J
Explanation:
Here..
mass(m) = 50kg
momentum(p) = 3000kgm/s
We know
Kinetic energy = p*2/2m
=(3000)*2/2×50
=9000000/1000
=90000J
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