Question

it is required to increase the velocity of scooter of mass 80 kg from 5 to 25 m second inverse in 2 second calculate the force required

Answer 1

Here m=80 kg ,u=5m/s V=25m/s t=2sec
Using V= u+at
a=10m/second square
Then
F=ma
F= 80*10=800N

Answer 2

Explanation:

so the answer is 800 netwon