The pressure coil of a wattmeter should be connected on the supply sid – McqOptions

MCQOPTIONS

1.	The pressure coil of a wattmeter should be connected on the supply side of the current coilwhen
A.	load impedance is high
B.	load impedance is low
C.	supply voltage is low
D.	none of the above
Answer» B. load impedance is low

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