Electric Circuits What is the mass number of an element that has 19 protons, 19 electrons, and 20 neutrons? 19. 39. 38. 20. 19. 39. 38. 20. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RC series circuit is 2RC RC L/R 2L/R 2RC RC L/R 2L/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Container of a lead acid battery molded hard rubber. ceramics. any of above. celluloid. molded hard rubber. ceramics. any of above. celluloid. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are the passive elements? None of these. Resistor Both Bulb None of these. Resistor Both Bulb ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Energy efficiency during electroplating is usually in the range 80 to 85%. 90 to 99%. 85 to 90%. 50 to 80%. 80 to 85%. 90 to 99%. 85 to 90%. 50 to 80%. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current source has internal impedance connected in parallel with it whereas voltage source has internal impedance connected in __________________ with it. none of them series both of above parallel none of them series both of above parallel ANSWER DOWNLOAD EXAMIANS APP
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