Electric Circuits A capacitor in a circuit became hot and ultimately exploded due to wrong connection, which type of capacitor it could be? Electrolytic capacitor. Ceramic capacitor. Paper capacitor. Any of above. Electrolytic capacitor. Ceramic capacitor. Paper capacitor. Any of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A ceramic and a mica capacitor have the same physical dimension. Which has the higher value of capacitance? Ceramic capacitor. Mica capacitor. It is impossible to conclude on the basis of information supplied. Both have identical value of capacitor. Ceramic capacitor. Mica capacitor. It is impossible to conclude on the basis of information supplied. Both have identical value of capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following capacitors preferred for high frequency circuits? Mica capacitor. Air capacitor. Electrolytic capacitor. Glass capacitor. Mica capacitor. Air capacitor. Electrolytic capacitor. Glass capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two wires of A and B of the same material and length ‘l’ and ‘2l’ have radius ‘r’ and ‘2r’ respectively. The ratio of their specific resistance will be 1:1. 1:2. 1:8. 4:1. 1:1. 1:2. 1:8. 4:1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For closer tolerance which of the following capacitors is usually preferred? None of them. Paper capacitor. Ceramic disc capacitor. Mica capacitor. None of them. Paper capacitor. Ceramic disc capacitor. Mica capacitor. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS