Electrostatic and Capacitance A capacitor in a circuit became hot and ultimately exploded due to wrong connections, which type of capacitor it could be ? Paper capacitor Electrolytic Capacitor Mica capacitor All of the listed here Paper capacitor Electrolytic Capacitor Mica capacitor All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor is generally made to provide Variable capacitance Low capacitance Fixed capacitance Large value of capacitance Variable capacitance Low capacitance Fixed capacitance Large value of capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance What will happen to an insulating medium if voltage more than the breakdown voltage is applied on it ? It will melt It will become magnetic Its molecular structure will get changed It will get punctured or cracked It will melt It will become magnetic Its molecular structure will get changed It will get punctured or cracked ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which is the most superior dielectric out of the following ? Paper Glass Air Bakelite Paper Glass Air Bakelite ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dielectric constant of glass is given by None of the listed here 2 to 4 0.1 to 0.4 5 to 100 None of the listed here 2 to 4 0.1 to 0.4 5 to 100 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 12 kHz voltage is applied to a 0.33 µF capacitor, and 200 mA of rms current is measured. What is the value of the voltage? 8 V 80 V 800 V 0.88 V 8 V 80 V 800 V 0.88 V ANSWER DOWNLOAD EXAMIANS APP
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