This is a timed quiz. You will be given 500 seconds to answer all questions. Are you ready?
500
The hot resistance of a tungsten lamp is about 12 times its cold resistance. Accordingly, the cold resistance of a 60 W, 120 V lamp is about ........ Ohm
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The specific resistance of a conductor depends on :
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The wire material used in Rheostat is
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Kirchoff's Voltage Law KVL is concerned with
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Superposition theorem can be applied only to circuits having ....... elements
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Two wires A and B have the same cross-section and are made of the same material. R(A) = 600 Ohms and R(B) =100 ohms. The number of times A is longer than B is
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which of the following stays the same in all parts of a series circuit?
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The ratio of voltage and current in a closed circuit:
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Ohms law is applicable to:
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Nichrome is commonly used for :
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'n' similar resistors each of resistance 'r', when connected in parallel, has the resistance of value R . When they are connected in series, the total resistance will be:
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Two bulbs 100 W ,250 V and 200 W, 250 V are connected in series across a 500 V line,
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Volt denotes:
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Electric shock is :
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Which of the following is the poorest conductor of electricity?
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A wire connected directly across battery terminals acts as a
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Which of the following is the lightest?
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The force tending to move the electricity is called:
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Which of the following conductor has the lowest resistivity at 273 Kelvin?
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The resistance of the earth should be?
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What is immaterial for an electric fuse is :
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A bilateral element is:
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The sure test of electrification is:
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Full name of SWG
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Eureka has ....... temperature coefficient of resistance :
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Basic Electrical Quiz KSEB Sub Engineer Electrical EEE Made Easy
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