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Assertion (A): An electrostatic voltmeter is free from hysteresis and eddy current errors.
Reason (R): An electrostatic voltmeter has a number of fixed and moving vanes in parallel.
, Options are ⇒ (A) Both A and R are true and R is correct explanation of A, (B) Both A and R are true but R is not correct explanation of A, (C) A is true R is false, (D) A is false R is true, (E) , Leave your comments or Download question paper.Assertion (A): An electrostatic voltmeter is free from hysteresis and eddy current errors. Reason (R): An electrostatic voltmeter has a number of fixed and moving vanes in parallel. | |
A. | Both A and R are true and R is correct explanation of A [Wrong Answer] |
B. | Both A and R are true but R is not correct explanation of A [Correct Answer] |
C. | A is true R is false [Wrong Answer] |
D. | A is false R is true [Wrong Answer] |
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