A force of 3 newton acts on a mass of 0.5 kg address for 10 seconds find the final velocity and the momentum of the body after 10 seconds
Answers
Answered by
7
Hi ....
here is your answer.
.
.
.F= ma, where ‘a’ is the acceleration.
Hence, 3 = 0.5 x a, a = 3 / 0.5 = 6 m/s2.
the final velocity V = u + at = 0 + 6 x 10 = 60 m/s.
The momentum is calculated as mv = 0.5 x 60 = 30 Kgm/s.
here is your answer.
.
.
.F= ma, where ‘a’ is the acceleration.
Hence, 3 = 0.5 x a, a = 3 / 0.5 = 6 m/s2.
the final velocity V = u + at = 0 + 6 x 10 = 60 m/s.
The momentum is calculated as mv = 0.5 x 60 = 30 Kgm/s.
Similar questions