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Electricity and Magnetism MCQ question and answer with solution | Physics Gk MCQs

Learn Electricity and Magnetism MCQ Questions and answers with easy and logical explanations in Physics Gk . Electricity and Magnetism MCQ question provides all type of technical mcq questions which is important for SSC-CGL, UPPSC, NDA, CDS and all govt examinations Page-2 section-5

Each section contains 100 MCQs on Electricity and Magnetism .
11
Battery capacity is expressed in . . . . . . . .
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Answer & Solution
Answer: Option A
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12
Mutual inductance of few coils can be increased by
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Answer: Option B
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13
mho' is the unit of . . . . . . . . of a substance.
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Answer: Option C
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14
Which of the following is a vector quantity?
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Answer: Option C
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15
Which of the following is not a basic component of a transformer:
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Answer: Option D
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16
A wire with black insulation during electric supply is
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Answer: Option C
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17
How much work is done in moving a charge of 2C across two points having a potential difference 10 V?
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Answer: Option B
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18
Ohm's law describes the relation between . . . . . . . . and . . . . . . . .
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Answer: Option C
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19
Nickel-Cadmium (Ni-Cd) battery is used in
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Answer: Option D
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20
A given conductor carrying a current of 1 ampere. It produces an amount of heat equal to 2000 J. If the current through the conductor is doubled, then the amount of heat produced will be
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Answer & Solution
Answer: Option C
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