Electric Circuits If 1 A current flows in a circuit, the number of electrons flowing through this circuit is 0.625 × 1019 1.6 × 10 - 19 0.625 × 10 - 19 1.6 × 1019 0.625 × 1019 1.6 × 10 - 19 0.625 × 10 - 19 1.6 × 1019 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistivity of the conductor depends on type of material. area of the conductor. none of these. length of the conductor. type of material. area of the conductor. none of these. length of the conductor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of a conductor of diameter d and length l is R Ω. If the diameter of the conductor is halved and its length is doubled, the resistance will be 8R Ω 2R Ω 4R Ω R Ω 8R Ω 2R Ω 4R Ω R Ω ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits How many coulombs of charge flow through a circuit carrying a current of 10 A in 1 minute? 10 1200 600 60 10 1200 600 60 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor carries a charge of 0.1 C at 5 V. Its capacitance is 0.02 F 0.05 F 0.5 F 0.2 F 0.02 F 0.05 F 0.5 F 0.2 F ANSWER DOWNLOAD EXAMIANS APP
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