Electric Circuits The rms value of the voltage U(t)= 3 + 4cos(3t) 7 V. 4.123 V. {3 + 2(1.141)} V. 5 V. 7 V. 4.123 V. {3 + 2(1.141)} V. 5 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The life of a lead acid battery is expected to be 1 year. 10 to 15 years. 6 months. 2 to 5 years. 1 year. 10 to 15 years. 6 months. 2 to 5 years. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor having a mica dielectric εR = 6, a plate area of a 10 inches2 and a separation 0.01 inch. Find the value of C 0 F. 1.349 nF. 1.349 F. 1.349 μF. 0 F. 1.349 nF. 1.349 F. 1.349 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following may be the value of resistivity of copper at absolute zero in ohm-metre? 3.12. 6.24. 0.020. 1.56. 3.12. 6.24. 0.020. 1.56. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two equal resistors R connected in series across a voltage source V dissipate power P. What would be the power dissipated in the same resistors when they are connected in parallel across the same voltage source? 2P. 4P. P. 16P. 2P. 4P. P. 16P. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 1 F is theoretically equal to ratio of 1 C to 1 V 1 ohm of resistance none of these ratio of 1 V to 1 C ratio of 1 C to 1 V 1 ohm of resistance none of these ratio of 1 V to 1 C ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS