Physics for class 12 CBSE & ISC

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Physics NEET test arrangement, earlier year questions, answers, and solution #5

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NEET PHYSICS TEST ARRANGEMENT:  #5 QUESTION: A coil of radius R rotating about a diametric axis with angular velovity ω in a uniform magnetic field B.Find the value of the maximum voltage developed. Radius R=10 cm and   B= 5x10 -5 T. For half rotation it takes a time of 0.2 sec.                          A.        3x10 -5 V                              B.         2.5x10 -5 V                               C.         5x10 -6 V                                             D.          5x10 -5 V         ANSWER:    ...
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