Electric Circuits Capacitor does not allow the sudden change of current power None of these voltage current power None of these voltage ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When water is added to sulphuric acid 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. colour of acid changes. water start boiling. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits At which of the following frequency voltage across capacitor has maximum value for series circuit ? Greater than resonance frequency Zero frequency Equal to resonance frequency Less than resonance frequency Greater than resonance frequency Zero frequency Equal to resonance frequency Less than resonance frequency 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. 1 Ω. 3 Ω. 2 Ω. 4 Ω. 1 Ω. 3 Ω. 2 Ω. 4 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Container of a lead acid battery molded hard rubber. any of above. ceramics. celluloid. molded hard rubber. any of above. ceramics. celluloid. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits i) In star connection line current is equal to phase current. ii) In delta connection line voltage is equal to phase voltage. For a given phase connected to the particular line which of the statement is true ? None of these. Only (2). Only (1). Both (1) and (2). None of these. Only (2). Only (1). Both (1) and (2). ANSWER DOWNLOAD EXAMIANS APP
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