Electrostatic and Capacitance What is the value of capacitance that must be connected in parallel with 50 pF condenser to make an equivalent capacitance of 150 pF ? 50 pF 200 pF 100 pF 150 pF 50 pF 200 pF 100 pF 150 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor and a resistor are connected in series to a sine wave generator. The frequency is set so that the capacitive reactance is equal to the resistance and, thus, an equal amount of voltage appears across each component. If the frequency is increased VR = VC VR > VC VC > VR VR and VC = 0 VR = VC VR > VC VC > VR VR and VC = 0 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor can be used for DC only Both DC and AC None of the listed here AC only DC only Both DC and AC None of the listed here AC only ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The units of volume charge density are Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance XC is inversely proportional to frequency and capacitance. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The force between two charges is 120 N. If the distance between the charges is doubled, the force will be 120 N 60 N 40 N 30 N 120 N 60 N 40 N 30 N ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS