To convert mechanical energy into electrical energy, one can use (1) DC dynamo (2) Transformer (3) AC dynamo (4) Electric motor

Question

To convert mechanical energy into electrical energy, one can use (1) DC dynamo (2) Transformer (3) AC dynamo (4) Electric motor (A) 1, 2 and 3 are correct (B) 1 and 2 are correct (C) 2 and 4 are correct (D) 1 and 3 are correct

Tardigrade Admin · Accepted Answer

Mechanical energy is converted into electrical energy by AC and DC dynamo.

Q. To convert mechanical energy into electrical energy, one can use
(1) DC dynamo
(2) Transformer
(3) AC dynamo
(4) Electric motor

1, 2 and 3 are correct

1 and 2 are correct

2 and 4 are correct

1 and 3 are correct

Mechanical energy is converted into electrical energy by $A C$ and $D C$ dynamo.

Q. To convert mechanical energy into electrical energy, one can use (1) DC dynamo (2) Transformer (3) AC dynamo (4) Electric motor