Question

The same amount of force is applied for 4 s in an object with a mass of 10 kg. Calculate the force applied if the velocity of the object increases from 6 m/s to 14 m/s.

Answer 1

Answer:

this is your answer mate

Answer 2

Explanation:

acceleration, a =

m

F

=

10

25

=2.5m/s

2

Using v = u + at

we get, v - u = at (velocity gain is 10m/s, so v-u = 10)

10 = 2.5t

t = 4s