A 200 turn coil has an inductance of 12 mH. If the number of turns is increased to 400 turns, all other quantities (area, length etc.) remaining the same, the inductance will be___________?

Related Mcqs:

Which of the following is unit of inductance ?

A. Ohm B. Henry C. Ampere turns D. Webers/metre...

Which of the fpllowing inductor will have the least eddy current losses ?

A. Air core B. Laminated iron core C. Iron core D. Powdered iron core...

If the coil is wound on an iron core the flux through it will_______________?

A. decrease B. become zero C. remain the same D. increase...

Transformer works on the principle of________________?

A. Lenzs law B. Faradays law C. Mutual induction D. Law of conservation of power...

For electroplating we use_________________?

A. A D.C source B. an A.C source C. any source D. all of the above...