Electric Circuits A wire of resistance R has it length and cross - section both doubled. Its resistance will become 4R. R. 0.5R. 2R. 4R. R. 0.5R. 2R. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of 100 W, 200 V lamp is 1600 Ω. 200 Ω. 800 Ω. 400 Ω. 1600 Ω. 200 Ω. 800 Ω. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The linear circuit element is resistor. inductor. all of above. capacitor. resistor. inductor. all of above. capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following elements is/are called dynamic element/s? Both L and C. C. R. L. Both L and C. C. R. L. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Addition of which of the following substance in electrolyte helps in producing bright finish? Dextrol. Phenol. Glycerine. Any of above. Dextrol. Phenol. Glycerine. Any of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During charging, the electrolyte of a lead acid battery becomes stronger. diluted with water. weaker. there is no change in electrolyte. stronger. diluted with water. weaker. there is no change in electrolyte. ANSWER DOWNLOAD EXAMIANS APP
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