Electric Circuits A pole of driving point impedance is zero voltage for a finite value of driving voltage. zero current for a finite value of driving voltage. zero current for a finite value of driving current. zero voltage for a finite value of driving current. zero voltage for a finite value of driving voltage. zero current for a finite value of driving voltage. zero current for a finite value of driving current. zero voltage for a finite value of driving current. 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 72 AT / m. 144 AT / m. 196 AT / m. 222 AT / m. 72 AT / m. 144 AT / m. 196 AT / m. 222 AT / m. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Aluminium is produced from bauxite by oxidation. rotating. froth flotation. electrolytic process. oxidation. rotating. froth flotation. electrolytic process. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When power factor angle is constant, then shape of the current locus is straight line. semi circle. circle. triangle. straight line. semi circle. circle. triangle. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When power factor angle is varying, the shape of the current locus is Straight line Semicircle Circle Triangle Straight line Semicircle Circle Triangle 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 2.21 μF. 9.67 μF. 3 μF. 6 μF. 2.21 μF. 9.67 μF. 3 μF. 6 μF. ANSWER DOWNLOAD EXAMIANS APP
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