Capacitors always have..., One metal plate, Two dielectrics, Two metal plates, A metal plate and a dielectric plate, Capacitors cannot..., Store charge, Store energy, Store current, Capacitance is measured in..., Farad, Tesla, Coulomb, Joule, Which of these factors do not affect the amount of charge a capacitor can store, Surface Area of plates, Choice of dielectric, Separation of the plates, Resistance of the circuit, A capacitor has one plate of charge Q and the other of charge -Q. What charge do we say the capacitor has?, zero charge, -Q, Q, 2Q, Which is true? Electrons flow through, neither the cell or the capacitor, the cell, but not the capacitor, the capacitor but not the cell, both the cell and the capacitor, A 100 microfarad capacitor stores how many more times the charge per volt than a 50 microfarad capacitor?, 100, 2, 50, 0.5, 4, The area under an I-t graph is the..., Charge, Voltage, Energy, Electric Field, Capacitance, The area under a Q-V graph is the ..., Charge, Voltage, Energy, Electric Field, Capacitance, The time constant for a capacitor discharging does not depend on the..., Resistance of the circuit, Capacitance of the capacitor, Initial P.D. across the plates, Separation of the plates, If the time constant for a discharging 200 mF capacitor is 0.5s what is the resistance of the circuit?, 2.5 mOhms, 2.5 Ohms, 0.1 Ohms, 100 Ohms, After 3 time constants how much charge would be stored on a 50 micro F capacitor starting with 46 nano Coulombs of charge?, 2.49 micro C, 2.29 nF, 15.3 nC, 2.29 nC.

Capacitance quiz

di Anonimo
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