Electric Circuits Which field is associated with the capacitor? Electric. Both of (A) and (B). Magnetic. None of above. Electric. Both of (A) and (B). Magnetic. None of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which quantity should be measured by the voltmeter ? Power Current Speed Voltage Power Current Speed Voltage ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The active and reactive power in an AC circuit are 10W and 20VAR respectively. What is the power factor? 1. 0.5. 0.577. 0.866. 1. 0.5. 0.577. 0.866. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which variety of copper has the best mechanical strength ? Hard drawn copper. Soft copper. Annealed copper. Cast copper. Hard drawn copper. Soft copper. Annealed copper. Cast copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If c1 = 8 μF, c2 = 4 μF, c3 = 7 μF c1, c2 are in series with c3 in parallel; effective capacitance will be 6 μF. 2.21 μF. 9.67 μF. 3 μF. 6 μF. 2.21 μF. 9.67 μF. 3 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the dielectric material used in precision small value capacitor and capacitor used in radio frequency circuits? Vacuum, air. Oil impregnated paper. Glass. Titanium oxide. Vacuum, air. Oil impregnated paper. Glass. Titanium oxide. ANSWER DOWNLOAD EXAMIANS APP
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