A galvanometer has a current sensitivity of 1 μA/mm and critical damp – McqOptions

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1.	A galvanometer has a current sensitivity of 1 μA/mm and critical damping resistance of 1 kΩ. The voltage sensitivity and the mega-ohm sensitivity respectively are
A.	1 mV/mm and 1 MΩ
B.	1 mV/mm and 2 MΩ
C.	2 mV/mm and 2 MΩ
D.	2 mV/mm and 1 MΩ
Answer» B. 1 mV/mm and 2 MΩ

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