Electric Circuits A 35 V source is connected to a series circuit of 600 Ω and R as shown. If a voltmeter of internal resistance 1.2 kΩ is connected across 600 Ω resistor, it reads 5 V. The value of R is 2.4 k Ω. 3.6 k Ω. 1.2 k Ω. 7.2 k Ω. 2.4 k Ω. 3.6 k Ω. 1.2 k Ω. 7.2 k Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is meant by the rate of flow of an electric charge? Electric resistance. Electric current. None of these Electric potential. Electric resistance. Electric current. None of these Electric potential. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the figure, the potential difference between points P and Q is 12 V. - 6 V. 10 V. 6 V. 12 V. - 6 V. 10 V. 6 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If 1 A current flows in a circuit, the number of electrons flowing through this circuit is 1.6 × 10 - 19 1.6 × 1019 0.625 × 10 - 19 0.625 × 1019 1.6 × 10 - 19 1.6 × 1019 0.625 × 10 - 19 0.625 × 1019 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown below when I = 0, V = 20 V and when R = 0, I = 10 A. If now R = 3 Ω what is the value of the current I? 4 A. 5 A. 6 A. 10 A. 4 A. 5 A. 6 A. 10 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which law(s) find application in electrolysis? Coulombs law. Ohms law. Faradays law. Gausss law. Coulombs law. Ohms law. Faradays law. Gausss law. ANSWER DOWNLOAD EXAMIANS APP
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