Question

1 point
An object of mass 100kg is
accelerated uniformly from a
velocity of 4 m/s to 8 m/s in 2
seconds. Calculate the initial
and final momentum of the
object.
*
O 400 kgm/s,800 kgm/s
O 100 kgm/s,400 kgm/s
0 200 kgm/s,400 kgm/s
400 kgm/s,400 kgm/s​

Answer 1

Answer:

400 kgm/s,800kgm/s

Explanation:

By using

p1=mu

p2=mv

Answer 2

p2 = mv

p1 =mu...........by using this formula you can find the answer

400 kgm/ s 400 kgm/s

hope it is useful