E
Editor
Sep 18, 2022
The magnitude of motional emf is calculated by:
Difficulty: Easy
A:
$\epsilon=-vBL \sin \theta$
B:
$\epsilon=-vBL \cos \theta$
C:
$\epsilon=+vBL \sin \theta$
D:
None
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ID: 63273db6ca83163ac3a0ce07