Electric Circuits Active materials of a lead acid cell are spongy lead. all of above. dilute H2SO4. lead peroxide. spongy lead. all of above. dilute H2SO4. lead peroxide. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit step function is first derivative of parabolic function. impulse function. ramp function. gate function. parabolic function. impulse function. ramp function. gate function. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. power factor. resistance. impedance. all of these. power factor. resistance. impedance. all of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A network contains linear resistors and ideal voltage sources. If values of all the resistors are doubled, then voltage across each resistor is halved. doubled. remain same. increase by two times. halved. doubled. remain same. increase by two times. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Aluminium is produced from bauxite by oxidation. electrolytic process. rotating. froth flotation. oxidation. electrolytic process. rotating. froth flotation. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The mass of a proton is 1.602 × 10 - 19 Kg. 1.672 × 10 - 27 Kg. 1.675 × 10 - 27 Kg. 1.609 × 10 - 31 Kg. 1.602 × 10 - 19 Kg. 1.672 × 10 - 27 Kg. 1.675 × 10 - 27 Kg. 1.609 × 10 - 31 Kg. ANSWER DOWNLOAD EXAMIANS APP