Electric Circuits Which of following materials has the least resistivity ? Zinc. Copper. Lead. Mercury. Zinc. Copper. Lead. Mercury. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During electroplating the weight of substance deposited depends on quantity of electricity. room temperature. atmospheric humidity. shape of article. quantity of electricity. room temperature. atmospheric humidity. shape of article. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Cascade connection of two port networks is analyzed through h parameters. Y parameters. ABCD parameters. Z parameters. h parameters. Y parameters. ABCD parameters. Z parameters. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at positive plate. both plates. negative plate. none of the plates. positive plate. both plates. negative plate. none of the plates. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A battery of E Volts is supplying a steady current to a series circuit of total resistance RΩ and inductance L Henry. A part R1 of the total resistance is suddenly short circuited. Find the expression for current flowing through the battery subsequent to the operation. i = {E / R}[1-(R1 / R) *e - {(R - R1 )*t/L} i = {E / R1 - R)}(1- e - (R1 - R) t / L) None of these i = {E / (R - R1)}[1-(R1 / R) *e- {(R - R1 )t/L} i = {E / R}[1-(R1 / R) *e - {(R - R1 )*t/L} i = {E / R1 - R)}(1- e - (R1 - R) t / L) None of these i = {E / (R - R1)}[1-(R1 / R) *e- {(R - R1 )t/L} ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Transients are presents in the circuit when the circuit is having C. Either L or C. L. R. C. Either L or C. L. R. ANSWER DOWNLOAD EXAMIANS APP
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