Electric Circuits A wire of resistance R has it length and cross - section both doubled. Its resistance will become 2R. 4R. 0.5R. R. 2R. 4R. 0.5R. R. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of specific gravity of acid when a lead acid battery is fully charged is 2.9585. 2.185. 1.285. 2.585. 2.9585. 2.185. 1.285. 2.585. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is time period T? Time taken by an alternating quantity to complete the (+)ve half. Time taken by an alternating quantity to reach the peak value. Time taken by an alternating quantity to complete one full cycle. Time taken by an alternating quantity to complete the (-)ve half. Time taken by an alternating quantity to complete the (+)ve half. Time taken by an alternating quantity to reach the peak value. Time taken by an alternating quantity to complete one full cycle. Time taken by an alternating quantity to complete the (-)ve half. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following elements is/are called dynamic element/s? L. R. C. Both L and C. L. R. C. Both L and C. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor in a circuit became hot and ultimately exploded due to wrong connection, which type of capacitor it could be? Electrolytic capacitor. Any of above. Ceramic capacitor. Paper capacitor. Electrolytic capacitor. Any of above. Ceramic capacitor. Paper capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In steady state condition capacitor acts as a voltage source current source short circuit open circuit voltage source current source short circuit open circuit ANSWER DOWNLOAD EXAMIANS APP
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