Electric Circuits Given network is having N nodes and B branches, then number of twigs are N - 1. B - N + 1. B - N - 1. N. N - 1. B - N + 1. B - N - 1. N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Rms value is defined based on which of the following? Heating effect Current Charge transfer Voltage Heating effect Current Charge transfer Voltage ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits KVL works on the principle of law of conservation of energy. law of conservation of charge. None of these both. law of conservation of energy. law of conservation of charge. None of these both. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When water is added to sulphuric acid colour of acid changes. water start boiling. lot of heat is generated. acid particles get separated. colour of acid changes. water start boiling. lot of heat is generated. acid particles get separated. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the circuit shown below the value of R is adjusted so as to make the current in RL equal to zero. Calculate the value of R. 4 Ω. 2 Ω. 3 Ω. 1 Ω. 4 Ω. 2 Ω. 3 Ω. 1 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the followings is/are active element? None of these. Voltage source Both Current source None of these. Voltage source Both Current source ANSWER DOWNLOAD EXAMIANS APP
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