MCQs: A source of electromotive force convert non-electrical energy into
Category: Physics MCQs, Published by: teswesm
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MCQs: A sensitive instrument that detects current in a circuit and always connected in series with the circuit is called
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MCQs: The current which changes its direction of flow after regular intervals of time is called
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MCQs: Dry human skin has a resistance of
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MCQs: In a light bulb of 60 W, the current in a bulb fluctuates 50 times in each second between
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MCQs: The positive terminal of the battery is connected to the voltmeter's
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MCQs: The color of the earth wire is
Category: Physics MCQs, Published by: teswesm
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MCQs: An electric instrument which measures larger current and always connected in series in a circuit is termed as
Category: Physics MCQs, Published by: teswesm
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MCQs: If the resistance of a metal wire is 10Ω and a potential difference is 100 volts. The value of the current is
Category: Physics MCQs, Published by: teswesm
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MCQs: The process during which charges continuously move from a higher potential to a lower potential becomes a continuous source of
Category: Physics MCQs, Published by: teswesm
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MCQs: If the resistance of an electric bulb is 1000Ω and the potential difference is 500 V. The power consumed by the bulb should be
Category: Physics MCQs, Published by: teswesm
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MCQs: Current can not flow through an insulator because they have
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MCQs: If the charge Q is passing through an area in time t then, current I flowing through will be
Category: Physics MCQs, Published by: teswesm
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MCQs: When a circuit with very low resistance is formed, there can be occurred a
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MCQs: Materials that obey Ohm's law and hence have a constant resistance over a wide range of voltages are called
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MCQs: If a copper wire is 2 m long and its diameter is 2 mm, then its resistance should be
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MCQs: The low resistance causes the current to be
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MCQs: The color of the neutral wire is
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MCQs: current of 4 mA is flowing through a wire for 2 minutes, then the charge flowing through the wire will be
Category: Physics MCQs, Published by: teswesm
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MCQs: In metals, the current flows only due to
Category: Physics MCQs, Published by: teswesm
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