Which of the following is not a part of an A.C generator?...
Which of the following is not a part of an A.C generator?
Carbon brushes
Slip rings
Commutator
Field magnet
Armature
Correct answer is C
No explanation has been provided for this answer.
Ice cubes are added to a glass of warm water. The glass and water are cooled by ...
The frequency of a swinging pendulum is the ...
Which of the following phenomena causes capillary of liquids in tubes of narrow bore? ...
Which of the following statements about pressure is not correct? pressure ...
The sound heard by a person after the reflection of the sound generated by him is called ...