The shaded region in the diagram is a region of uniform electric field. A negative charge Q = -2μC experiences a force in the region as shown by the arrow. At which point (A or B) does the charge have lower electric potential energy? Neglect gravity. A в. F
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- A uniform electric field of magnitude 357 N/C pointing in the positive x-direction acts on an electron, which is initially at rest. The electron has moved 3.60 cm. a) What is the work done by the field on the electron? b) What is the change in potential energy associated with the electron? c) What is the velocity of the electron?3. The charge q travels a distance d from point A to point B in a uniform electric field of magnitude E. The path lies at a 60° angle to the field lines. What is the work done by the field on the charge? ВI need help solving this problem. I cannot seem to figure it out. Thanks! There is a uniform electric field, directed toward the right. If an externl force pushes a positive charged particle to the left, what will happen to the electric potential energy of the system?
- Don't use chatgpt, please help.A conducting sphere of radius a is embedded in an infinite dielectric of dielectric constant e1. The sphere carries a charge Q. What is the Electric Field of the Sphere?2. a. Draw a force vector at A for a positive test charge. b. Draw a force vector at point B for a negative test charge. c. How much work is done by the field if a charge of q = 2x 10-3 C. is moved from A to C? d. How much work is done by the field if the same test charge moves from A to D? C A 6V OV 5V 4V 3V 2V 1V
- Two 1.7-cm-diameter disks face each other, 1.5 mm apart. They are charged to ± 10 nC. What is the electric field strength between the disks? A proton is shot from the negative disk toward the positive disk. What launch speed must the proton have to just barely reach the positive disk?Four equal negative charges, of magnitude 10C are situated at the corners of a square, with a length of side equal to 3. A small test charge of 0.07C is placed in the exact centre of the square. What is the magnitude of the potential energy of the test charge? Give your answer in GJYou and your colleagues have been tasked with launching a weather balloon into the Earth's stratosphere via rocket ship. In order to reduce fuel usage to meet with newly imposed fuel-consumption regulations, you are hoping to use the electric interaction between charges to your advantage. You have decided on the design below. You are able to place two Q = 1.98 C charges in the rocket ship and into the launching platform so that they are separated by a distance of yo = 2.93 m. You are allowed enough fuel to boost the rocket to an initial speed of vo = 309 m/s without accounting for the extra boost from the charges. The rocket on its own has a mass of 2.095x104 kg. The more equipment you can attach to your weather balloon (which is inside the rocket), the better. What limit do you put on the mass of the weather balloon and attached equipment? You may want to know the formula for gravitational potential energy for an object of mass m and height h: Egray = mgh, where g=9.81 m/s?. Edge of…