Electric Circuits Which material has extremely large resistance? Semiconductor Conductor Insulator None of these Semiconductor Conductor Insulator None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits You have to replace 1500 Ω resistor in radio. You have no 1500 Ω resistor but have several 1000 Ω ones which you would connect three in parallel. two in parallel. two in parallel and one in series. three in series. three in parallel. two in parallel. two in parallel and one in series. three in series. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage across the 1 Ω resistor between the nodes A and B of the network shown in the given figure is 3 V. 2 V. 1 V. 4 V. 3 V. 2 V. 1 V. 4 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The efficiency in case of maximum power transfer theorem is 100 %. 50 % - 100 %. less than 50 %. 50 %. 100 %. 50 % - 100 %. less than 50 %. 50 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit to get Q>1, which of the following is required? XL = R XL > R All of these XL < R XL = R XL > R All of these XL < R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has no units? Magnetic susceptibility Permittivity Moment of a magnet Permeability Magnetic susceptibility Permittivity Moment of a magnet Permeability ANSWER DOWNLOAD EXAMIANS APP
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