Electric Circuits When the battery is being charged, the terminal voltage decreases with increasing state of charge. none of these. increasing charging rate. increasing temperature. increasing state of charge. none of these. increasing charging rate. increasing temperature. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 20 μF capacitor and 200 W, 220 V lamp is connected in series across a 220 V alternating supply. In which frequency of the supply the lamp will glow dimmest? 100 Hz. 1 Hz. 1000 Hz. 10 Hz. 100 Hz. 1 Hz. 1000 Hz. 10 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit to get Q>1, which of the following is required? All of these XL < R XL = R XL > R All of these XL < R XL = R XL > R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In above question, if circuit efficiency is 90 %. What will be output power ? 30 kW. 35.6 kW. 40 kW. 37.3 kW. 30 kW. 35.6 kW. 40 kW. 37.3 kW. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a delta network each element has value R. The value of each element in equivalent star network will be R / 4. R / 6. R / 3. R / 2. R / 4. R / 6. R / 3. R / 2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following elements is/are called dynamic element/s? C. R. L. Both L and C. C. R. L. Both L and C. ANSWER DOWNLOAD EXAMIANS APP
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