Electrodynamometer type wattmeter consists of: – McqOptions

MCQOPTIONS

1.	Electrodynamometer type wattmeter consists of:
A.	one current coil and two pressure coils
B.	two current coils and one pressure coil
C.	one current coil and one pressure coil
D.	only one current coil
Answer» C. one current coil and one pressure coil

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