Electric Circuits A p.d. of 300 V is applied across series combination of 3 μF and 9 μF capacitors. The charge on each capacitor is ___________________ μC. 675. 7.5. 3600. 240. 675. 7.5. 3600. 240. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit, at resonance condition the value of current is Minimum None of these Maximum Zero Minimum None of these Maximum Zero ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which cell has the reversible chemical reaction? Carbon Zinc. Lead acid. Mercury oxide. Silver oxide. Carbon Zinc. Lead acid. Mercury oxide. Silver oxide. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two sinusoidal quantities are said to be in phase quadrature, when their phase difference is 30o. 90o. 0o. 45o. 30o. 90o. 0o. 45o. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In question no.3, which of the following is true ? i(0+)= iL(0+). None of these. ic (0+) = i(0+). iL(0) = ic (0). i(0+)= iL(0+). None of these. ic (0+) = i(0+). iL(0) = ic (0). ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In above question, if circuit efficiency is 90 %. What will be output power ? 40 kW. 35.6 kW. 30 kW. 37.3 kW. 40 kW. 35.6 kW. 30 kW. 37.3 kW. ANSWER DOWNLOAD EXAMIANS APP
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