Electric Circuits Electric field intensity ( E ) at any point in an electric field is equal to potential gradient. ( potential gradient )1/3. ( potential gradient )1/2. ( potential gradient )2. potential gradient. ( potential gradient )1/3. ( potential gradient )1/2. ( potential gradient )2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active element of electrical circuit is current source. both of them. none of above. voltage source. current source. both of them. none of above. voltage source. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A rectangular magnet of magnetic moment M is cut into two pieces of same length. The magnetic moment of each piece will be M / 2. 2 M. M / L. M. M / 2. 2 M. M / L. M. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An alternating voltage = 140 sinθ is supplied to a device which offers a resistance of 20 Ω in forward direction of current in reverse direction. Calculate the form factor. 1.11. 1.414. 0.318. 0.57. 1.11. 1.414. 0.318. 0.57. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Ampere second is the unit of conductance. energy. power. charge. conductance. energy. power. charge. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The Norton equivalent of a network is given as IN = 4A and RN = 2 Ohm. When this circuit is connected across a 2 Ohm load, the current through the load is 2 A. 4 A. 1 A. 0 A. 2 A. 4 A. 1 A. 0 A. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS