Question is ⇒ If φsh is flux of shunt magnet, φse is flux of series magnet, ish is eddy current due to φse, the torque in an induction wattmeter is proportional to, Options are ⇒ (A) φse ise + φsh ish, (B) φsh ise - φse ish, (C) φsh ish - φse ise, (D) φsh ish + φse ise, (E) , Leave your comments or Download question paper.

Question is ⇒ If φsh is flux of shunt magnet, φse is flux of series magnet, ish is eddy current due to φse, the torque in an induction wattmeter is proportional to, Options are ⇒ (A) φse ise + φsh ish, (B) φsh ise - φse ish, (C) φsh ish - φse ise, (D) φsh ish + φse ise, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	If φ_sh is flux of shunt magnet, φ_se is flux of series magnet, i_sh is eddy current due to φ_se, the torque in an induction wattmeter is proportional to
A.	φ_se i_se + φ_sh i_sh [Wrong Answer]
B.	φ_sh i_se - φ_se i_sh [Correct Answer]
C.	φ_sh i_sh - φ_se i_se [Wrong Answer]
D.	φ_sh i_sh + φ_se i_se [Wrong Answer]
View Answer 1 -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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