Question is ⇒ The armature shaft of a D.C. motor must be able to withstand, Options are ⇒ (A) any unbalanced magnetic pull on the armature core, (B) twisting strains due to transmission of torque, (C) bending moment due to the weight of the armature and commutator, (D) all of the above, (E) , Leave your comments or Download question paper.

Question is ⇒ The armature shaft of a D.C. motor must be able to withstand, Options are ⇒ (A) any unbalanced magnetic pull on the armature core, (B) twisting strains due to transmission of torque, (C) bending moment due to the weight of the armature and commutator, (D) all of the above, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The armature shaft of a D.C. motor must be able to withstand
A.	any unbalanced magnetic pull on the armature core [Wrong Answer]
B.	twisting strains due to transmission of torque [Wrong Answer]
C.	bending moment due to the weight of the armature and commutator [Wrong Answer]
D.	all of the above [Correct Answer]
View Answer 6 -9 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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