A) Constant
B) Proportional to x
C) Proportional to \[{{x}^{2}}\]
D) Inversely proportional to x
Correct Answer: B
Solution :
\[U=A-B{{x}^{2}}\]Þ \[F=-\frac{dU}{dx}=2Bx\] Þ \[F\propto x\]You need to login to perform this action.
You will be redirected in
3 sec