Electric Circuits If a function is shifted by 'T', then it is correctly represented as f (t-T) u (t). f (t) u (t-T). f (t-T) u (t-T). f (t) u (t). f (t-T) u (t). f (t) u (t-T). f (t-T) u (t-T). f (t) u (t). ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A certain network consists of large number of ideal linear resistances, one of which is designated as R and two constant ideal source. The power consumed by R is P1 when only the first source is active and P2 when only second source is active. In both sources are active simultaneously then the power consumed by R is (P1 ± P2 )2. (√P1 ± √P2)2. P1 ± P2 . √P1 ± √P2. (P1 ± P2 )2. (√P1 ± √P2)2. P1 ± P2 . √P1 ± √P2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of 100 W, 200 V lamp is 400 Ω. 800 Ω. 1600 Ω. 200 Ω. 400 Ω. 800 Ω. 1600 Ω. 200 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown in figure if I1 = 1.5 A, then I2 will be 1 A. 0.5 A. 2 A. 1.5 A. 1 A. 0.5 A. 2 A. 1.5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistances R1 and R2 are connected in series across the voltage source where R1 > R2. The largest drop will be across none of them. either R1 or R2. R1. R2. none of them. either R1 or R2. R1. R2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two 1 kΩ, 1 W resistors are connected in series. Their combine resistance and wattage will be 2 kΩ, 0.5 W. 0.5 kΩ, 2 W. 2 kΩ, 1 W. 1 kΩ, 1 W. 2 kΩ, 0.5 W. 0.5 kΩ, 2 W. 2 kΩ, 1 W. 1 kΩ, 1 W. ANSWER DOWNLOAD EXAMIANS APP
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