The work done to project a body with a certain velocity is W. What extra work done is required to be done to double it's velocity
Answers
Answered by
3
In this work is done by virtue of motion so,
W=K.E.=mv^2/2
If velocity would be doubled then W=2^2=4 times....
SO 4 TIMES EXTRA WORK SHOULD BE DONE.........
Answered by
1
W=K.E.=mv^2/2
W=2^2=4 times
Similar questions