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What determines the frequency of a.c. produced in a generator? - Physics

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प्रश्न

What determines the frequency of a.c. produced in a generator?

लघु उत्तरीय

उत्तर

The number of coil rotations, or alternating e.m.f., determines the frequency of the a.c. produced in the generator. Induced e.m.f. (e = e0 sin 2π nt) where n is the number of rotation made by coil per second and the current i = i0 sin 2π nt.

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अध्याय 10: Electro-Magnetism - Exercise 10 (C) 1 [पृष्ठ २५९]

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सेलिना Physics [English] Class 10 ICSE
अध्याय 10 Electro-Magnetism
Exercise 10 (C) 1 | Q 18 | पृष्ठ २५९
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