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The Essential Difference Between an Ac Generator and a Dc Generator is that - Science

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Question

The essential difference between an AC generator and a DC generator is that

Options

  • AC generator has an electromagnet while a DC generator has permanent magnet.

  • DC generator will generate a higher voltage.

  • AC generator will generate a higher voltage.

  • AC generator has slip rings while the DC generator has a commutator.

MCQ

Solution

AC generator has slip rings while the DC generator has a commutator.

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Chapter 13: Magnetic Effects of Electric Current - Exercises [Page 240]

APPEARS IN

NCERT Science [English] Class 10
Chapter 13 Magnetic Effects of Electric Current
Exercises | Q 4 | Page 240
Lakhmir Singh Physics (Science) [English] Class 10
Chapter 2 Magnetic Effects of Electric Current
Exercise 4 | Q 28 | Page 104

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