Submit your answer to problem 25.4 part b in square centimeters using inner and outer radii of the spherical capacitor of a = 5.49 cm and b = 1.05 a, respectively. (5 sig. figs.)

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Consider the diagram below of two square-plate capacitors. For the capacitor on the right, if the voltage is held constant by a voltage source and the plates are separated by a factor xºd, what is the new charge on the plates, Q: after the separation? + Letx-3 Express your answer in terms of Q. For example: 5Q or 5 Q. Do not use or any multiplication symbols. If your answer has a decimal, round to one decimal place. |Q' = ? Q' = ? xd

An electron is fired at a speed v 4.3 x 10 m/s and at an angle 8 = 39.7 between two parallel conducting plates as shown in the figure. If s 1.7 mm and the voltage difference between the plates is AV= 99.8 V, determine how close, w. the electron will get to the bottom plate. Put your answer in meters and include at 6 decimal places in your answer. Do not include units. The x-axis of the coordinate system is in the middle of the parallel plate capacitor. Round your answer to 6 decimal places.

A capacitor with plates separated by distance dd is charged to a potential difference ΔVCΔVC. All wires and batteries are disconnected, then the two plates are pulled apart (with insulated handles) to a new separation of distance 2d2d.   Does the capacitor charge QQ change as the separation increases? If so, by what factor? If not, why not? Match the words in the left column to the appropriate blanks in the sentences on the right.   If all wires and batteries are disconnected from capacitor, the charge   If all wires and batteries are disconnected from capacitor, the charge blankinto or out of it. The total charge in this case blankthe separation of the plates. Therefore, the charge Q blank. into or out of it. The total charge in this case   If all wires and batteries are disconnected from capacitor, the charge blankinto or out of it. The total charge in this case blankthe separation of the plates. Therefore, the charge Q blank. the separation of the plates. Therefore, the charge QQ…

Needs Complete solution with 100 % accuracy don't use chat gpt or ai plz plz plz.

Separation of Variables: Cartesian coordinates A rectangular metal tube (its height extends from z = 0 to infinity) is placed on the xy plane. See Fig. 1. The side faces of the tube are kept at zero potential, V = 0, and the face of the base, supported on the xy plane, is maintained at a potential Vo (x.y). a) Calculate the potential inside the tube.b)Assume that the base plate, the one that rests on the xy plane, is conductive and maintained at constant potential, that is,Vo (x,y) = V.Calculate the potential inside the tube and determine the density of load o (x, y) on this plate, at z = 0. It might be useful know that: σ = - εo ∂V / ∂n

Please fill out the template with the work for this problem. Note that you need to have a picture, a list of knowns and unknowns, the general equation/s you will use, and the math steps to solve for the unknown, Only plug in the numbers after you have solved for the unknown, and the answer with units included. Problem 1:   A negative charge of q = -8.3 × 10-17C and m = 1.2 × 10-26 kg enters a magnetic field B = 1.3 T with initial velocity v = 410 m/s, as shown in the figure. The magnetic field points into the screen. Calculate the magnitude of the magnetic force F on the charge, in newtons.