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1
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Which type of circuit series or parallel is preferred while connecting a large number of bulbs for decorating a hotel from outside.
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2
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Resistivities of alloys are _________________ than those of the pure metals.
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3
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The unit Joule/coulomb is also known as __________.
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4
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Commercial unit of electricity
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5
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Keeping the p.d. constant, the resistance of a circuit is doubled. The current will become______.
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6
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S.I. unit of electric power.
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10
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Ohm's law gives the relationship between potential difference & ________.
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11
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Unit of electric charge.
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14
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Unit of electric current.
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15
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Resistance of a conductor is directly proportional to its __________.
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17
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Best conductor of electricity.
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