Electric Circuits Kirchhoff's second law is based on law of conservation of momentum. mass. charge. energy. momentum. mass. charge. energy. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the sheet of a backelite is inserted between the plates of an air capacitor, the capacitance will decrease. becomes zero. increase. remains unchanged. decrease. becomes zero. increase. remains unchanged. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For cadium plating electrolyte used is cadmium hexa metaphosphate. cadmium sulphate and sulphuric acid. any of above. sodium cyanide, cadmium and caustic soda. cadmium hexa metaphosphate. cadmium sulphate and sulphuric acid. any of above. sodium cyanide, cadmium and caustic soda. 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 cutting flux by coil sides is minimum. rate of change of flux linkage is maximum. rate of change of flux linkage is minimum. flux linking with the coil is maximum. rate of cutting flux by coil sides is minimum. rate of change of flux linkage is maximum. rate of change of flux linkage is minimum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The delta equation of given star connected impedance ZQR is equal to 40 Ω. (10 + j30) Ω. (20 + j10) Ω. (5 + j10 / 3) Ω. 40 Ω. (10 + j30) Ω. (20 + j10) Ω. (5 + j10 / 3) Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When AC flows through a pure capacitance then the current lags the emf by 90o. leads the emf by - 90o. is in phase with emf. leads the emf by 90o. lags the emf by 90o. leads the emf by - 90o. is in phase with emf. leads the emf by 90o. ANSWER DOWNLOAD EXAMIANS APP
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