A wire having a uniform linear charge density is bent into the shape shown in the figure below. Find the electric potential at point O. (Use the following as necessary: R, k and λ.) V = R 2R 2R 0.
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- For the system of capacitors shown in the figure below, find the following. (Let C, = 1.00 µF and C2 = 9.00 µF.) 6.00 µF 2.00 µF + 90.0 V (a) the equivalent capacitance of the system 2 Your response differs from the correct answer by more than 10%. Double check your calculations. µF (b) the charge on each capacitor on C1 on C2 on the 6.00 µF capacitor on the 2.00 µF capacitor (c) the potential difference across each capacitor across C, V across C2 V across the 6.00 µF capacitor V across the 2.00 µF capacitor VFor a system of 4 capacitors shown in the figure below: Determine the following:A. The equivalent capacitance of the systemB. The charge on each capacitorC. The potential difference across each capacitorD. The stored energy in each capacitorIn the figure below, we see a uniform plane charge distribution in a square of length L = 20 cm.Point p is a distance of 2.0 mm above the plane, near the center of the charge distribution(drawing is not to scale). The distance d indicated in the figure is 5.0 mm.A. Find |∆V| between points P and Q�.B. Which point is at the lower potential? Explain.
- I need help for these questions, I am studying for the physics exam and I couldn't solve this questions which are in the study plan of physics-102. Thanks in advance.Two capacitors C1 = 2.2 ?F and C2 = 1.2 ?F, and are connected in parallel to a 24V source as shown in Fig. a. After they are charged they are disconnected from the source and from each other, and then reconnected directly to each other with plates of opposite sign connected together (see Fig. b). Find the charge on each capacitor and the potential across each after equilibrium is established (Fig. c).Answer is in volts. Do I use the potential difference formula here, or voltage due to a point charge? I'm feeling lost on where to begin. It'd really help to see this worked out. Thank you
- Question BConsider a uniform electric field E of magnitude E = 7.6 N/C. The line segment connecting points A and B in the field is perpendicular to the direction of the field, while the line segment connecting points C and B is parallel to the field. The line segments have equal lengths of d = 0.51 m. Refer to the figure. 1. Find the potential difference, in volts, between point A and point B. 2. Enter an expression for the potential difference between point C and point B in terms of E and d. 3. Calculate the potential difference, in volts, between point C and point B.potential begins to increase again, with each successive line 10 V higher until the 50 V Iline is of the top line is 30 V and the potential decreases by 10 V until the 0 V line is reached. Then, the The next three questions refer to the series of equipotential lines below. The electrical potential reached. Five positions, A -E are shown. +30 V +20 V В +10 V O V +30 V +50 V U. ....- 9. At which position is the magnitude of the electric field largest? d. D e. E а. А b. В