A body displaces from x = 0 to x = 4m by applying the force (x2 + 2x – 3)
N. Calculate work done by the forc
e.
Answers
Answered by
0
Answer:
X=0
(X2+2x-3)
(0^2+20-3)
=0+0-3
=-3
X=4
=X2+2x-3
=4^2+24-3
=16+8-3
=24-3
=21
Similar questions