9 A resistor (R-1 k) and a parallel plate capacitor (C1 nF) are connected in parallel...
i need help with this page??? 1. (8 points total) A parallel plate capacitor whose plates have area A and plate separation d is connected to a battery. While the capacitor remiains connected to the battery, describe quantitatively what will happen to the charge on the capacitor if each if the following actions occur. That is, explain numerically how the magnitude of the charge on the capacitor in each circumstance compares to the original a. (3 pts) The distance between...
An 850.0 kΩ resistor and an uncharged 800 nF capacitor are in series with a 7.00 V battery and a switch, which is initially open. At ? = 0 s, the switch is closed. How much charge is stored in the capacitor at ? = 0.2 s?
D04 and D05. An air-filled parallel plate capacitor has circular parallel plates each of radius R = 100 cm. They are separated by a distance d = 0.100 cm. The capacitor is part of an RC circuit as shown in the circuit diagram below. The EMF of the battery is 50 V. R = 100 ΜΩ (1ΜΩ = 10 Ω). The switch is initially open and the capacitor is uncharged. 100 MS2 EMF so V SWIT CH DO4. (i) What...
Example 23.2: A 3.42 nF capacitor is connected to a 36.0 ohm resistor, a 6 volt battery and an open switch. A) Find the time constant for the RC circuit. B) What is the initial current through the battery when the switch is closed? C) After a long time, what is the potential difference across the capacitor, and across the resistor?
A parallel-plate capacitor with area 0.100 m2 and plate separation of 2.00 mm is connected to a 9.00-V battery. (a) What is the capacitance? (b) How much charge is stored on the plates? (c) What is the electric field between the plates? (d) Find the magnitude of the charge density on each plate. (e) Without disconnecting the battery, the plates are moved farther apart. Qualitatively, what happens to each of the previous answers?
A parallel-plate capacitor with area 0.320 m2 and plate separation of 2.00 mm is connected to a 5.80-V battery. a.) What is the capacitance? b.) How much charge is stored on the plates? c.) What is the electric field between the plates? d.) Find the magnitude of the charge density on each plate. e.) Without disconnecting the battery, the plates are moved farther apart. Qualitatively, what happens to each of the previous answers?
A parallel plate capacitor is constructed with plate area of 0.80 m2 and a plate separation of 0.10 mm. When it is charged to a potential difference of 12 V, the charge stored on it is = micro C. A parallel plate capacitor is constructed with plate area of 0.40 m2 and a plate separation of 0.10 mm. When it is charged to a potential difference of 12 V, the charge stored on it is= micro C. A parallel-plate capacitor...
A parallel-plate capacitor has capacitance 5.20 μF. The capacitor was origionaly connected to a 1.50 V battery? (b) If the battery is disconnected and the distance between the charged plates doubled, what is the energy stored? Note: When disconnected, the charge on the capacitor must remain the same as when disconnected. A parallel-plate capacitor has capacitance 5.20 μF. The capacitor was origionaly connected to a 1.50 V battery? (c) The battery is subsequently reattached to the capacitor, but the plate...
45) Two resistors with resistances of 5.02 and 9.00 are connected in parallel. A 4.0-12 resistor is then connected in series with this parallel combination. An ideal 6.0-V battery is then connected across the series-parallel combination. What is the current through (a) the 4.0-22 resistor and (b) the 5.0-92 resistor? 58) If V = 40 V and the battery is ideal, what is the potential difference across R1 in the figure? R; = 102 Rz=2022 ? R =3 2017 w...
8. A parallel plate capacitor consists of two square parallel plates separated by a distance d. If I double the potential across the plates, while keeping everything else constant, what happens to the energy stored in the capacitor? A) There will be % of the energy stored B) There will be % of the energy stored C) The energy stored will remain constant D) The energy stored will double E) the energy stored will quadruple MMMMMMMM 9. The picture on...