2. Three point charges q, = +2.7µC, q2 = -3.4µC and q3 = -1.6µC initially are infinitely far apart. They are then brought together and placed at the corners of an equilateral triangle. Each side has a length of 40 cm. Determine the total electric potential energy of these group of charges.
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- ctions/Interface/acellus_engine.htm?ClasslID=1816746389 CL Sign in to My CLIC.. Acellus Learning Ac.. Homepage | PLTW Classes AP Seminar Perfor. d V for Charged Plates ric Forces A set of charged plates is separated by 8.08*10^-5 m. When 2.24*10^-9 C of charge is placed on the plates, it creates a potential difference of 855 V. What is the area of the plates? (The answer is in the number, not the power.) *10^-5 m^2. Just fill Enter Corporation. All Rights Reserved.I Review I Constants In an experiment, one of the forces exerted on a Part E proton is F = -ax? i, where a = 12 N/m². What is the potential-energy function for F? Let U = 0 when x = 0. Express your answer in terms of a and x. ? U(x) = Submit Request Answer Provide Feedback NextActivity 3: Selving is Fun! Capacitor 1. Calculate the voltage of a battery connected to a parallel plate capacitor with a plate area of 3.0 cm2 and a plate separation of 5mm if the charge stored on the plates is 6.0 pC. 2. A cylindrical capacitor has a length of 6 cm is made of two concentric rings with an inner radius of 2.5 cm and an outer radius of 3.5 cm. How much charge is present in this capacitor if it is connected to a 15 V battery? 3. A spherical capacitor has an inner sphere of radius 10 cm and an outer sphere of radius 14 cm. The outer sphere is earthed and the inner sphere is given a charge of 2.5 µC. The space between the concentric spheres is filled with a liquid of dielectric constant 32. Determine the capacitance of the capacitor. Ao3-0an 3.0 cm d- Sm.
- ℓ = 9 cm, and Q = 3 μ C. Calculate the potential energy of the right-side charge, in Joules. Please be careful of units. If you blow off units, you will get a wrong answer, and the system will count it wrong. Diagram is attached.Answer the given problems below. Show your solution and write the answers in your answer sheets. 1. Find the potential at a distance of 0.07 m from a -6 nC charge. 2. What would be the PE of a -5 nC charge placed at this point? 3. What is the electric field strength at a point 40 cm from a charge of 5x10 C? Solve the given problem below. Show your solution and write the answers in your answer sheets, 1. A Van de Graaff generator has a 0.20 m diameter metal sphere that produces a voltage of 200 kV near its surface. What excess charge resides on the sphere?Uniformly charged insulating rods of length 14.0 cm (blue) and 7.0 cm (red) are bent into the shape of a semicircle as shown in Fig. 6. Longer rod has a total charge of -7 μC and shorter rod has a total charge of -3.5 µC. Find the electric potential at O, the center of both semicircles. Figure 6. Two charged semicircle rings. a. -1.41 MV b. -1.51 MV c. -2.82 MV d. -3.02 MV
- Imssb1.mutah.edu.jo Given that the electric potential ( in units of volts) in a region in space is given as Vxyz) - 4x y+5xy 9xyz Find the electric field (in units of V/m) along the x direction (E,)bt the point ( 1, -1, 2). Select one: OA. 31 OB. -15 OC.21 OD. 25 OE 5 ge REDMI NOTE 9 AI QUAD CAMERA... Path of trajectory AV w An electron is fired at a speed v¡ = 3.4 x 106 m/s and at an angle 0; = 30.5° between two parallel conducting plates as shown in the figure. If s = 1.5 mm and the voltage difference between the plates is AV = 98 V, determine how close, w, the electron will get to the %3D %3D 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.M Inbox (12 Homew D Series Textboc Course Home penvellum.ecollege.com/course.html?courseld=17816193&OpenVellumHMAC=887b6db0e49dadd5c281ba5c17b... & 7 * ▼ Part A 8 M E = Submit Part B 1 What is the strength of the electric field at the position indicated by the dot in the figure? Express your answer in newtons per coulomb. ► View Available Hint(s) 144 ( K Prepay NSBE 2 IV—| ΑΣΦ 9 (? ) L O 3 P A 1 to Rain off and on [ H (26) No + 0 ? N/C 0 6 of 14 insert Review D 4x Ⓒ 9:31 AM 2/25/2023 backspace 0 G 20
- A particle with charge q=16 uC is located at the origin of the coordiante system shown in the figure. Point A is located at (3,4) m. b. Calculate the value of the electric potential at point A, in volts. d. Calculate the value of EA in newtons per coulomb.Vg = Gravitational %3D potential. Ve = Electric je. [2 mark 14c. The diagram shows some of the electric field lines for two fixed, charged particles X and Y. ae eth to nolliaog end s 612 one diagram not to scale ektenela er to ypmene leio1 sr der worl2.sAr nwona P. The magnitude of the charge on X is Q and that on Y is q. The distance between X and Y is 0.600 m. The distance between P and Y is 0.820 m. At P the electric field is zero. Determine, to one significant figure, the ratio ET ...Problem 1: A spherical conductor is known to have a radius and a total charge of 10 cm and 20uC. If points A and B are 15 cm and 5 cm from the center of the conductor, respectively. If a test charge, q = 25mC, is to be moved from A to B, determine the following: b. С. d. The rate of change of the potential with respect to length or displacement in the conductor (5pts)