Electric Circuits In the given figure, the Thevenins equivalent voltage and impedance as seen from the terminals P - Q is given by 4 V and 7.5 Ω. 2 V and 5 Ω. 4 V and 5 Ω. 2 V and 7.5 Ω. 4 V and 7.5 Ω. 2 V and 5 Ω. 4 V and 5 Ω. 2 V and 7.5 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A two port network is defined by the relation The value of Z11 is 2. -3. -2/11. 2/11. 2. -3. -2/11. 2/11. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If Vout = 1 V for 1 kHz input then what would be Vout for 10 kHz for same input ? None of these. 0.1 V . 1 V. 0.01 V. None of these. 0.1 V . 1 V. 0.01 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To reduce hysteresis loss, we use CRGO steel. laminated sheets. soft-iron. copper bars. CRGO steel. laminated sheets. soft-iron. copper bars. ANSWER DOWNLOAD EXAMIANS APP
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 10 times greater than before. 5 times greater than before. 5 times smaller than before. 25 times larger than before. 10 times greater than before. 5 times greater than before. 5 times smaller than before. 25 times larger than before. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The phase angle of current in respect of supply voltage will be 28.8o. 32.1o. 40.4o. 20.2o. 28.8o. 32.1o. 40.4o. 20.2o. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS