A) \[\frac{{{E}_{0}}{{I}_{0}}}{2}\,\cos \,\,\phi \]
B) \[{{E}_{0}}{{I}_{0}}\]
C) \[\frac{{{E}_{0}}{{I}_{0}}}{2}\]
D) \[\frac{{{E}_{0}}{{I}_{0}}}{2}\,\sin \,\,\phi \]
Correct Answer: A
Solution :
\[<P>\,\,=\,\frac{{{E}_{0}}{{I}_{0}}}{2}\,\cos \,\,\phi \]You need to login to perform this action.
You will be redirected in
3 sec