Electric Circuits A capacitor passes AC but blocks DC. blocks both AC and DC. passes both AC and DC. passes DC but blocks AC. passes AC but blocks DC. blocks both AC and DC. passes both AC and DC. passes DC but blocks AC. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The equation for 25 cycles current sine wave having rms value of 30 amps, will be 42.4sin50πt. 42.4sin25πt. 30sin25πt. 30sin50πt. 42.4sin50πt. 42.4sin25πt. 30sin25πt. 30sin50πt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor contain there dielectric layers of 1, 2 and 3 respectively and thickness of dielectric layers are 0.2 mm, 0.3 mm and 0.4 mm respectively. If area of plate is 20 cm2. What is the value of capacitance? None of them. 30 pF. 36.6 pF. 32 pF. None of them. 30 pF. 36.6 pF. 32 pF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For finding the Z11 parameter at the input port of a two port network input port is short circuited. output port is open circuited. input port is open circuited. output port is short circuited. input port is short circuited. output port is open circuited. input port is open circuited. output port is short circuited. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the correct relation? AC-BD = 1. AD-BC = 1. all of these. AB-CD = 1 . AC-BD = 1. AD-BC = 1. all of these. AB-CD = 1 . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Pure metal generally have low conductivity and high temperature coefficient. high conductivity and low temperature coefficient. low conductivity and zero temperature coefficient. high conductivity and large temperature coefficient. low conductivity and high temperature coefficient. high conductivity and low temperature coefficient. low conductivity and zero temperature coefficient. high conductivity and large temperature coefficient. ANSWER DOWNLOAD EXAMIANS APP
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