Physics, asked by hasnafathima7, 4 months ago

how can we increase the speed of rotation of coil?​

Answers

Answered by bondretejas8
1

Answer:

Search on Google n bro. ..........

Answered by mahi946535
2

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

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