Electric Circuits A positive and a negative charged conductor are initially 50 mm apart. When they are moved close together so that they are now only 10 mm apart, the force between them will be 5 times greater than before. 10 times greater than before. 25 times larger than before. 5 times smaller than before. 5 times greater than before. 10 times greater than before. 25 times larger than before. 5 times smaller than before. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current in a circuit is given by, If the current flows through the 5 Ω resistor, find power dissipated at t = 0? 10 Watts. 15 Watts. 20 Watts. 40 Watts. 10 Watts. 15 Watts. 20 Watts. 40 Watts. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When the battery is being charged, the terminal voltage decreases with none of these. increasing temperature. increasing state of charge. increasing charging rate. none of these. increasing temperature. increasing state of charge. increasing charging rate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit step function is first derivative of impulse function. gate function. parabolic function. ramp function. impulse function. gate function. parabolic function. ramp function. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which material has extremely large resistance? Conductor None of these Insulator Semiconductor Conductor None of these Insulator Semiconductor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Average power taken by the pure capacitor is Any of the above Maximum Minimum Zero Any of the above Maximum Minimum Zero ANSWER DOWNLOAD EXAMIANS APP
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