Electric Circuits The internal resistance of a dry cell is of the order of 2 to 5 Ohm. 0.2 to 0.4 Ohm. 1 to 1.5 Ohm. 1 to 15 Ohm. 2 to 5 Ohm. 0.2 to 0.4 Ohm. 1 to 1.5 Ohm. 1 to 15 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The strength of current in 1 H inductor changes at rate of 1 A / sec. Find the voltage across it? 0.5 V. None of these. 1 V. 2 V. 0.5 V. None of these. 1 V. 2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the circuit shown in the given figure the current I is given by 1 A. 3 A. 4 A. 2 A. 1 A. 3 A. 4 A. 2 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The absolute charge of an electron is none of above. + 1.6 × 10-19 C. 1.6 × 10-19 C. - 1.6 × 10-19 C. none of above. + 1.6 × 10-19 C. 1.6 × 10-19 C. - 1.6 × 10-19 C. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If N is the number of nodes and b is the number of branches in a network, then rank of cut set matrix is b - N - 1. N - 1. b - N + 1. N. b - N - 1. N - 1. b - N + 1. N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Absolute permittivity of dielectric medium is represented as εr εrε0 εr/ε0 ε0 εr εrε0 εr/ε0 ε0 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS