A) \[0.3\times {{10}^{-3}}V\]
B) \[2.5\times {{10}^{-3}}V\]
C) \[1.5\times {{10}^{-3}}V\]
D) \[1.1\times {{10}^{-3}}V\]
Correct Answer: C
Solution :
The motional emf is given as \[\varepsilon =\left| v(\overrightarrow{l}\times \overrightarrow{B}) \right|=\]\[5\times (0.3\times {{10}^{-4}})(10)sin{{90}^{o}}=1.5\times {{10}^{-3}}V\]You need to login to perform this action.
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