Electric Circuits Two resistor are said to be connected in parallel when total current equals the sum of branch currents. both carry the same value of current. both have the same potential difference. both ‘b’ and ‘c’ total current equals the sum of branch currents. both carry the same value of current. both have the same potential difference. both ‘b’ and ‘c’ ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown in figure, the value of current through 8Ω resistor is 1.5 A. 1.2 A. 2.4 A. 4.8 A. 1.5 A. 1.2 A. 2.4 A. 4.8 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The phase angle difference between current and voltage is 90o, the power will be minimum. zero. maximum. VI. minimum. zero. maximum. VI. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two equal resistors R connected in series across a voltage source V dissipate power P. What would be the power dissipated in the same resistors when they are connected in parallel across the same voltage source? 2P. P. 16P. 4P. 2P. P. 16P. 4P. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit step function is first derivative of parabolic function. ramp function. gate function. impulse function. parabolic function. ramp function. gate function. impulse function. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits How many coulombs of charge flow through a circuit carrying a current of 10 A in 1 minute? 60 600 1200 10 60 600 1200 10 ANSWER DOWNLOAD EXAMIANS APP
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