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MCQs: The reading on a voltmeter connected across a heating element is 80V. The amount of current passing measured by an ammeter is 4A. The resistance should be
Category: Physics MCQs, Published by: teswesm
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MCQs: The electrical energy supplied by charge Q in t seconds is
Category: Physics MCQs, Published by: teswesm
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MCQs: One microampere (µ A) is equal to
Category: Physics MCQs, Published by: teswesm
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MCQs: A copper wire having the same size of steel wire have
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MCQs: A short circuit occurs when a circuit is formed with
Category: Physics MCQs, Published by: teswesm
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MCQs: SI unit of current is
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MCQs: The resistance of the wire is directly proportional to the
Category: Physics MCQs, Published by: teswesm
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MCQs: To pass the maximum current, the ideal galvanometer should have
Category: Physics MCQs, Published by: teswesm
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MCQs: Electric current can flow freely in
Category: Physics MCQs, Published by: teswesm
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MCQs: The chemical energy of battery changes to
Category: Physics MCQs, Published by: teswesm
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MCQs: In electrolyte, the current is produced due to the flow of
Category: Physics MCQs, Published by: teswesm
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MCQs: The chemical energy of the battery changes to
Category: Physics MCQs, Published by: teswesm
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MCQs: The amount of energy supplied by the current in unit time is known as
Category: Physics MCQs, Published by: teswesm
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MCQs: Current that changes direction after equal intervals of time is called
Category: Physics MCQs, Published by: teswesm
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MCQs: In metal wires, the movement of free electrons in a particular direction under the influence of an external field causes the
Category: Physics MCQs, Published by: teswesm
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MCQs: The value of resistance in insulators is
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MCQs: The current in electrolyte flows due to
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MCQs: A pipe with a larger cross-sectional area than other offers
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MCQs: The unit of electric power is
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MCQs: If the price of a unit is Rs.15 then calculate the one month cost of using 60 W energy saver for 10 hours daily.
Category: Physics MCQs, Published by: teswesm
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