Question

Name 6 factors on which the speed of rotation of coil of electric motor depends.​

Answer 1

Answer:

The speed of rotation of the coil in a D.C. motor can be increased by:

(i) Increasing the strength of the current

(ii) Having more turns in the coil

(iii) Increasing the area of the coil

(iv) By increasing the strength of the magnetic field.

Explanation:

I know only 4 factors