The effect of stray magnetic fields on the actuating torque of a potab – McqOptions

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1.	The effect of stray magnetic fields on the actuating torque of a potable instrument is maximum when the operating field of the instrument and the stray fields are
A.	Perpendicular
B.	Parallel
C.	Inclined at 600
D.	Inclined at 300
Answer» C. Inclined at 600

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