A) \[Gm\left[ A\left( \frac{1}{a}-\frac{1}{a+L} \right)-BL \right]\]
B) \[Gm\left[ A\left( \frac{1}{a+L}-\frac{1}{a} \right)-BL \right]\]
C) \[Gm\left[ A\left( \frac{1}{a+L}-\frac{1}{a} \right)+BL \right]\]
D)
\[Gm\left[ A\left( \frac{1}{a}-\frac{1}{a+L} \right)+BL \right]\] Correct Answer:
D Solution :
You need to login to perform this action.
You will be redirected in
3 sec