Electric Circuits The delta equation of given star connected impedance ZQR is equal to (5 + j10 / 3) Ω. (10 + j30) Ω. 40 Ω. (20 + j10) Ω. (5 + j10 / 3) Ω. (10 + j30) Ω. 40 Ω. (20 + j10) Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the given figure the value of the source voltage is 12 V. 44 V. 24 V. 30 V. 12 V. 44 V. 24 V. 30 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of a practical voltage source is considered to be connected in either parallel or series. series. parallel. None of these either parallel or series. series. parallel. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The efficiency in case of maximum power transfer theorem is 100 %. less than 50 %. 50 %. 50 % - 100 %. 100 %. less than 50 %. 50 %. 50 % - 100 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A wire of 0.14 mm diameter and specific resistance 9.6 Ω - cm is 440 cm long. The resistance of the wire will be 27.4 Ω. 13.7 Ω. 11.3 Ω. 9.6 Ω. 27.4 Ω. 13.7 Ω. 11.3 Ω. 9.6 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A wire 2.5 m long is bent into a square. An current of 100 A flowing through the wire will produce a magnetizing force at the center of the square, equal to 144 AT / m. 222 AT / m. 196 AT / m. 72 AT / m. 144 AT / m. 222 AT / m. 196 AT / m. 72 AT / m. ANSWER DOWNLOAD EXAMIANS APP
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