Starting from rest, due to the gravitational force of the Earth i.e. 733N, What is the speed of Mahendra after 1 second? If his mass is 75 kg.

Explanation

Given: Initial velocity `(u)=0m//s`
Force `(F)=733N`
Mass `(m)=75kg`
Time `(t)=1s`
To find: Final velocity `(v)=?`
Fromulae`v=u+at, a=F/M`
Solution:
`a=733/75`
`:.a=9.77m//s^(2)`
`v=u+at`
`0+9.77xx1`
`=9.77m//s`
The speedof Mahendra after 1 second is 9.77 m/s