Electric Circuits For the circuit shown in the given figure the current I is given by 1 A. 4 A. 3 A. 2 A. 1 A. 4 A. 3 A. 2 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Power factor can be defined as both option B and C. ratio of resistance versus impedance. cosine of angle between voltage and current. sine of voltage and current. both option B and C. ratio of resistance versus impedance. cosine of angle between voltage and current. sine of voltage and current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which part of magnetic path requires largest mmf? Core. Inductance. Coil. Air gap. Core. Inductance. Coil. Air gap. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active materials of a lead acid cell are all of above. dilute H2SO4. lead peroxide. spongy lead. all of above. dilute H2SO4. lead peroxide. spongy lead. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Emf induced in a coil rotating in a uniform magnetic field will be maximum when the rate of change of flux linkage is maximum. rate of cutting flux by coil sides is minimum. flux linking with the coil is maximum. rate of change of flux linkage is minimum. rate of change of flux linkage is maximum. rate of cutting flux by coil sides is minimum. flux linking with the coil is maximum. rate of change of flux linkage is minimum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Cells are connected in parallel in order to increase life of the cells. efficiency. voltage rating. current capacity. life of the cells. efficiency. voltage rating. current capacity. ANSWER DOWNLOAD EXAMIANS APP
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