AP EAMCET Engineering 21 Apr 2019 Shift 1 Paper

Section: Physics

Question : 113 of 160

Marks: +1, -0

A metal rod AB of length 50 cm is moving at a velocity 8 ms−1 in a magnetic field of 2 T. If the field is at 60° with the plane of motion as shown in figure, then the potentials VA and VB are related by

VA−VB = 8 V
VA−VB = 4 V
VB−VA = 8 V
VB−VA = 4 V

Validate

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