Electric Circuits A parallel plate capacitor has a capacitance of C farad. It area of the plates is doubled and the distance between them is half, the capacitance of the capacitor is C Farad. 2C Farad. 16C Farad. 4C Farad. C Farad. 2C Farad. 16C Farad. 4C Farad. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following can not be connected in series unless they are identical? Current source. Resistance. Both of above. Voltage source. Current source. Resistance. Both of above. Voltage source. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which cell has the reversible chemical reaction? Carbon Zinc. Silver oxide. Lead acid. Mercury oxide. Carbon Zinc. Silver oxide. Lead acid. Mercury oxide. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Lowest current density is generally recommended for plating of cadmium. chromium. bronze. silver. cadmium. chromium. bronze. silver. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor having a mica dielectric εR = 6, a plate area of a 10 inches2 and a separation 0.01 inch. Find the value of C 1.349 nF. 1.349 F. 1.349 μF. 0 F. 1.349 nF. 1.349 F. 1.349 μF. 0 F. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Silver coating is provided for bearing surfaces. protective purpose. all of above. decorative purpose. bearing surfaces. protective purpose. all of above. decorative purpose. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS