Question is ⇒ DC voltage of the order of a few mV can be accurately of measured by, Options are ⇒ (A) PMMC voltmeters, (B) moving iron voltmeter, (C) null balancing potentiometer, (D) electrostatic voltmeter, (E) , Leave your comments or Download question paper.

Question is ⇒ DC voltage of the order of a few mV can be accurately of measured by, Options are ⇒ (A) PMMC voltmeters, (B) moving iron voltmeter, (C) null balancing potentiometer, (D) electrostatic voltmeter, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	DC voltage of the order of a few mV can be accurately of measured by
A.	PMMC voltmeters [Wrong Answer]
B.	moving iron voltmeter [Wrong Answer]
C.	null balancing potentiometer [Correct Answer]
D.	electrostatic voltmeter [Wrong Answer]
View Answer 1 -2 Explanation:- Answer : C Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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