Electric Circuits An electric field line and an equipotential surface are inclined at any angle. none of above. always perpendicular. always parallel. inclined at any angle. none of above. always perpendicular. always parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Voltage magnification will occur in which of the following case? Series resonance Both Parallel resonance None of these Series resonance Both Parallel resonance None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the correct relation? AD-BC = 1. all of these. AC-BD = 1. AB-CD = 1 . AD-BC = 1. all of these. AC-BD = 1. AB-CD = 1 . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Galvanizing is the coating of lead. zinc. brass. chromium. lead. zinc. brass. chromium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at negative plate. positive plate. none of the plates. both plates. negative plate. positive plate. none of the plates. both plates. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The equation for 25 cycles current sine wave having rms value of 30 amps, will be 30sin50πt. 30sin25πt. 42.4sin25πt. 42.4sin50πt. 30sin50πt. 30sin25πt. 42.4sin25πt. 42.4sin50πt. ANSWER DOWNLOAD EXAMIANS APP
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