Electric Circuits A 3 – φ delta connected symmetrical load consumes P Watts of power from a balanced supply. If the same load is connected in star to the same supply then what is the power consumption? P. √3P. P/3. 3P. P. √3P. P/3. 3P. 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. 5.2. 6. 3.4. 0.6. 5.2. 6. 3.4. 0.6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A cube of material of side 1 cm has a resistance of 0.002 Ω between its opposite faces. If the same volume of the material has a length of 4 cm and a uniform cross - section, the resistance of this length will be 0.032 Ω. 0.016 Ω. 0.128 Ω. 0.064 Ω. 0.032 Ω. 0.016 Ω. 0.128 Ω. 0.064 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the cauer-1 form of LC network---------is series element and --------is shunt element respectively? C and C L and L L and C C and L C and C L and L L and C C and L ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Open circuit voltage of a fully charged lead acid cell is 2.7 V. 1.9 V. 2.5 V. 2 V. 2.7 V. 1.9 V. 2.5 V. 2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced 3 - φ star connected load is fed from a 208 V, 3 - φ supply. Each load has resistance of 35 Ω. The total power is none of these. 618 W. 411.3 W. 1236 W. none of these. 618 W. 411.3 W. 1236 W. ANSWER DOWNLOAD EXAMIANS APP
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