To convert a 800 mV range milli voltmeter of resistance 40 W into a ga – McqOptions

MCQOPTIONS

1.	To convert a 800 mV range milli voltmeter of resistance 40 W into a galvanometer of 100 mA range, the resistance to be connected as shunt is [CBSE PMT 2002]
A.	10 W
B.	20 W
C.	30 W
D.	40 W
Answer» B. 20 W

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