GEOLOGY

EARTH SCIENCE

MAGNETISM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What device transforms electrical energy into mechanical energy?
A
Generator
B
Transformer
C
Electric Motor
D
Compass
Explanation: 

Detailed explanation-1: -Electric motor: An electric motor is an electrical device that converts electrical energy to mechanical energy.

Detailed explanation-2: -The most common device for changing electrical energy into mechanical energy is the motor. Most motors use electromagnets to cause mechanical rotation, which can do work.

Detailed explanation-3: -Motors consist of loops of wire in a magnetic field. When current is passed through the loops, the magnetic field exerts a torque on the loops, which rotates a shaft. Electrical energy is converted to mechanical work in the process.

Detailed explanation-4: -An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor’s magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor’s shaft.

There is 1 question to complete.