​Which equipment is used to transform electrical energy into mechanical energy? ​

Correct option is B

The correct answer is (B) Electric motor.

Explanation:

• An electric motor converts electrical energy into mechanical energy through magnetic fields.

Incorrect Options Explanations:

• Battery: Stores and provides electrical energy.
• Candle: Produces light and heat energy.
•  Photo cell: Converts light energy into electrical energy.

Information Booster:

• Electric motors are used in appliances, vehicles, and machinery.
• They operate on electromagnetic induction.