Which of the following statement is incorrect - Vidyadip

MCQ

Which of the following statement is incorrect

A
Both $ac$ and $dc$ dynamo have a field magnet
B
Both $ac$ and $dc$ dynamo have an armature
C
Both $ac$ and $dc$ dynamo convert mechanical energy into electrical energy
✓
Both $ac$ and $dc$ dynamo have slip rings

✓

Answer

Correct option: D.

Both $ac$ and $dc$ dynamo have slip rings

d
(d) Only $ac$ dynamo have slip rings.

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