Electric Circuits For the network shown below when I = 0, V = 20 V and when R = 0, I = 10 A. If now R = 3 Ω what is the value of the current I? 6 A. 4 A. 5 A. 10 A. 6 A. 4 A. 5 A. 10 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Inductor does not allow the sudden change of power None of these current voltage power None of these current voltage ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Coating generally recommended for hard surfacing is lead plating. copper plating. None of these chromium plating. lead plating. copper plating. None of these chromium plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Addition of which of the following substance in electrolyte helps in producing bright finish? Phenol. Any of above. Glycerine. Dextrol. Phenol. Any of above. Glycerine. Dextrol. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The strength of current in 1 H inductor changes at rate of 1 A / sec. Find the voltage across it? 2 V. None of these. 1 V. 0.5 V. 2 V. None of these. 1 V. 0.5 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoffs laws are valid for passive time invariant circuits. non-linear circuits only. both linear and non-linear circuits. linear circuit only. passive time invariant circuits. non-linear circuits only. both linear and non-linear circuits. linear circuit only. ANSWER DOWNLOAD EXAMIANS APP
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