Question is ⇒ The power factor of a single phase load can be calculated if instruments available are, Options are ⇒ (A) one voltmeter, one ammeter, (B) two ammeters, (C) two voltmeters, (D) one voltmeter, one ammeter and one wattmeter, (E) , Leave your comments or Download question paper.

Question is ⇒ The power factor of a single phase load can be calculated if instruments available are, Options are ⇒ (A) one voltmeter, one ammeter, (B) two ammeters, (C) two voltmeters, (D) one voltmeter, one ammeter and one wattmeter, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The power factor of a single phase load can be calculated if instruments available are
A.	one voltmeter, one ammeter [Wrong Answer]
B.	two ammeters [Wrong Answer]
C.	two voltmeters [Wrong Answer]
D.	one voltmeter, one ammeter and one wattmeter [Correct Answer]
View Answer 2 -3 Explanation:- Answer : D 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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