Electrostatic and Capacitance What is the capacitance when Q = 60 µC and V = 12 V? 5 µF 12 µF 720 µF 50 µF 5 µF 12 µF 720 µF 50 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The time constant and R-C circuit may also be defined as the time during which the charging current falls to ______ percent of its initial maximum value 54 42 37 45 54 42 37 45 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Two plates of a parallel plate capacitor after being charged from a constant voltage source are separated apart by means of insulated handles, then the Charge on the capacitor decreases Voltage across the plates decreases Charge on the capacitor increases Voltage across the plates increases Charge on the capacitor decreases Voltage across the plates decreases Charge on the capacitor increases Voltage across the plates increases ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Capacitors are mainly used for radio frequency tuning. Electrolytic Paper Air Mica Electrolytic Paper Air Mica ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 220 Ω resistor is in series with a 2.2 µF capacitor. The time constant is 480 µs 2.42 µs 24 µs 48 µs 480 µs 2.42 µs 24 µs 48 µs ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance "The total electric flux through any closed surface surrounding charges is equal to the amount oflcharge enclosed".The above statement is associated with Maxwell’s second law Coulomb’s square law Gauss’s law Maxwell’s first law Maxwell’s second law Coulomb’s square law Gauss’s law Maxwell’s first law ANSWER DOWNLOAD EXAMIANS APP
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