Electric Circuits A capacitor carries a charge of 0.1 C at 5 V. Its capacitance is 0.2 F 0.02 F 0.05 F 0.5 F 0.2 F 0.02 F 0.05 F 0.5 F ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The unit of electric field intensity is F / m. N / C. N / Ampere. F/ m2. F / m. N / C. N / Ampere. F/ m2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An ideal constant voltage source has _______________ internal impedance whereas a constant current source has ____________ internal impedance. zero, infinite infinite, zero infinite, infinite zero, zero zero, infinite infinite, zero infinite, infinite zero, zero ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following may be value of resistivity of copper? 1.7 X 10 - 6. 1.7 X 10 - 3. 1.7 X 10 - 5. 1.7 X 10 - 4. 1.7 X 10 - 6. 1.7 X 10 - 3. 1.7 X 10 - 5. 1.7 X 10 - 4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Emf induced in a coil rotating in a uniform magnetic field will be maximum when the flux linking with the coil is maximum. rate of change of flux linkage is minimum. rate of cutting flux by coil sides is minimum. rate of change of flux linkage is maximum. flux linking with the coil is maximum. rate of change of flux linkage is minimum. rate of cutting flux by coil sides is minimum. rate of change of flux linkage is maximum. 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 40.4o. 20.2o. 32.1o. 28.8o. 40.4o. 20.2o. 32.1o. 28.8o. ANSWER DOWNLOAD EXAMIANS APP
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