Question is ⇒ What will happen if supply terminals of D.C. shunt motor are interchanged ?, Options are ⇒ (A) The direction of rotation will reverse, (B) Motor will stop, (C) Motor will run at speed lower than the normal speed in the same direction, (D) Motor will run at its normal speed in the same direction as it was running, (E) , Leave your comments or Download question paper.

Question is ⇒ What will happen if supply terminals of D.C. shunt motor are interchanged ?, Options are ⇒ (A) The direction of rotation will reverse, (B) Motor will stop, (C) Motor will run at speed lower than the normal speed in the same direction, (D) Motor will run at its normal speed in the same direction as it was running, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	What will happen if supply terminals of D.C. shunt motor are interchanged ?
A.	The direction of rotation will reverse [Wrong Answer]
B.	Motor will stop [Wrong Answer]
C.	Motor will run at speed lower than the normal speed in the same direction [Wrong Answer]
D.	Motor will run at its normal speed in the same direction as it was running [Correct Answer]
View Answer 18 -9 Explanation:- Answer : D Discuss it below : Abhinaba Saha Said on 2019-01-11 17:57:28 In DC motors, if either of field or armature terminals are changed singly, then direction of rotation changes. But if both the terminals are changed simultaneously, then direction doesn't change. Here, by changing the supply terminals, both shunt and armature terminals get reversed simultaneously, hence direction of rotation remain unchanged. Obsessed Gamer Said on 2018-07-16 01:11:33 Sir/madam, Please give more detail explanation on the above question. Thanking you !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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