Question

An object of mass 100kg is accelerated uniformly from a vilocity of 5 meter per second to 8 meter per second in 6 second . calculate the initial and final momentum of the object also find the magnitude of the force exerted on the object .

Answer 1

m 100 kg
u 5ms
v 8 ms
t 6 s



initial p = 100*5
=500 Kgm/s



final p = 100*8
=800kg/s


a=8-5/6
=3/6
=1/2 m/s2


F = ma
=100*1/2
=50N

$hope \: it \: helps \: .....$

Answer 2

HELLO FRIEND HERE IS YOUR ANSWER,,,,,,,,


ANSWER :

Refer and consult to the following attachments for a detailed explanation and step by step solution with vital elaborations for certain formulas used into this query to arrive at a final conclusion that is,,,,


$\boxed{\bf{Initial \: Momentum = 500 \: Kg \: m/s}}$


$\boxed{\bf{Final \: Momentum = 800 \: Kg \: m/s}}$


$\boxed{\bf{Force = 50 \: N}}$


HOPE IT HELPS YOU AND CLEARS THE DOUBTS TO FIND THE INITAL AND FINAL MOMENTUMS AND FORCE EXERTED ON THE GIVEN OBJECT!!!!!!!