A) \[\frac{\pi }{20}\] volt
B) \[\frac{\pi }{10}\] volt
C) \[20\pi \] millivolt
D) \[100\pi \] millivolt
Correct Answer: C
Solution :
[c] \[\varepsilon =\frac{\Beta \omega {{R}^{2}}}{2}=\frac{0.1\times (2\pi \times 20){{(0.1)}^{2}}}{2}\] \[=20\text{ }\pi \times {{10}^{-3}}volt\]You need to login to perform this action.
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