Electric Circuits Which property is used to oppose the flow of current ? Inductance Resistance Poteintial difference Capacitance Inductance Resistance Poteintial difference Capacitance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is not equivalent to watts? Joules per second. Ampere-volts. Ampere2 – Ohm. Amperes/volt. Joules per second. Ampere-volts. Ampere2 – Ohm. Amperes/volt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is called the frequency in AC operation? No. of (-) ve quadrature made per second. No. of cycles made per second. No. of wave made per second. No. of (+) ve quadrature made per second. No. of (-) ve quadrature made per second. No. of cycles made per second. No. of wave made per second. No. of (+) ve quadrature made per second. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current magnification will occur in which of the following case? Series resonance None of these Parallel resonance Both Series resonance None of these Parallel resonance Both ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following materials has the least resistivity ? Mercury. Zinc. Lead. Copper. Mercury. Zinc. Lead. Copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitance of a parallel plate capacitor can be varied by changing the overlapping area of the plates only. changing the distance between the plates only. changing the dielectric medium only. All of these changing the overlapping area of the plates only. changing the distance between the plates only. changing the dielectric medium only. All of these ANSWER DOWNLOAD EXAMIANS APP