Electrostatic and Capacitance In a capacitive circuit Decrease in applied voltage makes a capacitor charge A steady value of applied voltage causes discharge None of the listed here An increase in applied voltage makes a capacitor charge Decrease in applied voltage makes a capacitor charge A steady value of applied voltage causes discharge None of the listed here An increase in applied voltage makes a capacitor charge ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Out of the following capacitors of identical rating which one will have the smallest dimensions ? Paper capacitor Mica capacitor Aluminium foil capacitor Ceramic capacitor Paper capacitor Mica capacitor Aluminium foil capacitor Ceramic capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 220 Ω resistor is in series with a 2.2 µF capacitor. The time constant is 24 µs 48 µs 480 µs 2.42 µs 24 µs 48 µs 480 µs 2.42 µs ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If A.C. voltage is applied to capacitive circuit, the alternating current can flow in the circuit because of high peak value charging current can flow varying voltage produces the charging and dicharging currents discharge current can flow of high peak value charging current can flow varying voltage produces the charging and dicharging currents discharge current can flow ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The units of capacitance are Hennry Hennry/wb Coulomb/volt Volt/coulomb Hennry Hennry/wb Coulomb/volt Volt/coulomb ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of capacitance is Farady Ohm Hennry Farady/m Farady Ohm Hennry Farady/m ANSWER DOWNLOAD EXAMIANS APP
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