Electric Circuits The unit of resistivity is Ω - metre. Ω. Ω / m². Ω / metre. Ω - metre. Ω. Ω / m². Ω / metre. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Atoms with fewer than 4 valence electrons are insulator. semi-conductor. conductor. none of these. insulator. semi-conductor. conductor. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Power factor can be defined as both option B and C. sine of voltage and current. ratio of resistance versus impedance. cosine of angle between voltage and current. both option B and C. sine of voltage and current. ratio of resistance versus impedance. cosine of angle between voltage and current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For ideal tank circuit what is the value of dynamic impedance? ∞ None of these 0 Both ∞ None of these 0 Both ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Mica capacitor are characterised by all of following except low leakage reactance. accurate value. stable operation. low losses. low leakage reactance. accurate value. stable operation. low losses. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistances of two ohms each are connected in star. In the equivalent delta representation each resistance will have a value of _______________ Ω. 3.4. 0.6. 5.2. 6. 3.4. 0.6. 5.2. 6. ANSWER DOWNLOAD EXAMIANS APP
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