Electric Circuits Resistance of which material does not change with change in temperature? Tungsten. Brass. Metal alloys constantan and manganin. Platinum. Tungsten. Brass. Metal alloys constantan and manganin. Platinum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor carries a charge of 0.1 C at 5 V. Its capacitance is 0.2 F 0.02 F 0.5 F 0.05 F 0.2 F 0.02 F 0.5 F 0.05 F ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit which of the following represents the Q factor ? All of these XC/R VR/V XL/R All of these XC/R VR/V XL/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For ideal tank circuit what is the value of dynamic impedance? 0 None of these Both ∞ 0 None of these Both ∞ ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Under resonance condition the phase angle between voltage phase and current phase is 90° - 90° 45° 0° 90° - 90° 45° 0° ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistivity of the conductor depends on area of the conductor. type of material. length of the conductor. none of these. area of the conductor. type of material. length of the conductor. none of these. ANSWER DOWNLOAD EXAMIANS APP
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