Electric Circuits What is called the frequency in AC operation? No. of (+) ve quadrature made per second. No. of cycles made per second. No. of wave made per second. No. of (-) ve quadrature made per second. No. of (+) ve quadrature made per second. No. of cycles made per second. No. of wave made per second. No. of (-) ve quadrature made per second. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits By which of the following elements transients will not occur? R All of these C L R All of these C L ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of specific gravity of acid when a lead acid battery is fully charged is 2.185. 1.285. 2.585. 2.9585. 2.185. 1.285. 2.585. 2.9585. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two point charges of 4μC are placed at a distance of 3 cm apart from each other in free space. Force acting on two charges will be 400 N 0.02 N 100 N 160 N 400 N 0.02 N 100 N 160 N ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Form factor is equal to Peak factor in case of triangle wave. saw tooth wave. square wave. All of these triangle wave. saw tooth wave. square wave. All of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When AC flows through a pure capacitance then the current leads the emf by 90o. is in phase with emf. lags the emf by 90o. leads the emf by - 90o. leads the emf by 90o. is in phase with emf. lags the emf by 90o. leads the emf by - 90o. ANSWER DOWNLOAD EXAMIANS APP
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