Question is ⇒ Which of the following devices should be used for accurate measurement of a low dc voltage?, Options are ⇒ (A) Small range moving coil voltmeter, (B) Dc potentiometer, (C) Small range thermocouple voltmeter, (D) Hot wire instrument, (E) , Leave your comments or Download question paper.

Question is ⇒ Which of the following devices should be used for accurate measurement of a low dc voltage?, Options are ⇒ (A) Small range moving coil voltmeter, (B) Dc potentiometer, (C) Small range thermocouple voltmeter, (D) Hot wire instrument, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	Which of the following devices should be used for accurate measurement of a low dc voltage?
A.	Small range moving coil voltmeter [Wrong Answer]
B.	Dc potentiometer [Correct Answer]
C.	Small range thermocouple voltmeter [Wrong Answer]
D.	Hot wire instrument [Wrong Answer]
View Answer 2 -1 Explanation:- Answer : B 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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