Consider four point charges 2.3 C located at a distance of 1.80 m from each other. Find the potential energy of the system. Assume that the potential energy at infinity is zero and the Coulomb constant is 9x109 N*m2/C2.

Q: How much voltage must be used to accelerate a proton (radius 1.2×10−15m1.2×10−15m) so that it has…

A: potential energy due to two point charges U = kq1 q2 /r2

Q: Two parallel plates having charges of equal magnitude but opposite sign are separated by 11.0cm.…

A: Answer:-  Given  Seperation between the plate(d)= 11 cm = 11 × 10-2 m  Surface charge density(σ) =…

Q: Four point charges, each with a magnitude of 1.00 C, are placed at the corners of a 45 rhombus…

A: In the given problem, four point charges of equal magnitude of 1 μC are arranged at the corners of a…

Q: The positions of two particles with + 6g charges relative to a point K in the isolated environment…

A: Option d is correct.

Q: Three charges are placed on x-y plane q1=-3nc is at (3,4) q2=+3nC is at (-3,4) an d q3= 2nc is at…

A:

Q: A small sphere, weighing 2.4 g, is suspended by an insulating thread between two parallel vertical…

A: Given: Mass,m=2.4g=2.4×10-3kgCharge,q=2.4×10-6CAngle,θ=400Distance,d=4cm=4×10-2mAcceleration due to…

Q: A 23 x 10-6 C point charge is held at rest with uniform electric field of 9 N/C directed in the +x…

A: To find the potential difference

Q: A uniform electric field of magnitude 280 V/m is directed in the positive x direction. A +14.0 µC…

A:

Q: What is the distance (in mm) between two charges: Q1=20 nC and Q2 =45 nC  within a material of k =…

A:

Q: Two large, parallel, conducting plates are 12 cm apart and have charges of equal magnitude and…

A: Given value--- separation between plates = 12 cm. electrostatics force = 4 × 10-15 N. We have to…

Q: Three point charges q1 = 9.3 uC, q2 = - 4.9 uC and q3 are arranged as in the figure. We give h = 4.5…

A:

Q: Two point charges Q₁ = 3.3 μC and Q₂ = 6.8 μC are initially very far apart. They are then brought…

A: Work done = 0.08415 JExplanation:

Q: Two point charges with charges q1 = 4.5 x 10-6 C and q2 = 8.0 x 10-6 C are initially very far apart.…

A: Given:- q1= 4.5×10-6 C q2= 8.0×10-6 C r= final separation between them= 1.7 m

Q: mass 23.59 • CP A small sphere with 1.50 g hangs by a thread between two very large parallel…

A:

Q: For the point charge Q = 30µc at the origin (0,0,0) . Find the potential difference between (8,6,7)…

A:

Q: The electric field in vacuum is given to be 15 N/C directed 43 degrees south of west. Given this…

A: Given data: Electric field E =15 N/C Angle South of west = 43° Angle North of east =57° Point charge…

Q: Two positive charges of 3.6 μC and 2.5 μC are separated by a distance of 0.034 m. What is the…

A: To find the electric potential energy of the configuration We are given with the following q1=3.6…

Q: Two point charges of values +4.27 μC and +4.42 μC, respectively, are separated by 6.48 cm. What is…

A: Potential energy due to 2 charge system q1 and q2 is,  V=q1q24πε0r Given : Charge  q1=4.27 μCq2=4.42…

Q: Two point charges with charges q₁ = 8.2 x 10-6 C and q₂ = 3.5 x 10-6 C are initially very far apart.…

A: Charge, q1=8.2×10-6C Charge, q2=3.5×10-6 C The  final distance of separation between the charges,…

Q: Charge q1 = 7 nC is located at the coordinate system origin, while charge q2 = 5.29 nC is located at…

A: Determine the distance between charges q1 and q3.

Q: Two charges +Q and -7Q are placed on the x axis with x Find the coordinate of a point on the x axis…

A: Two charges +Q and -7Q placed at X = 4m and X = 8m.

Q: The electric potential at large distances from the dipole (i.e. ligand >> d) is described by the…

A: Given charges are arrange as shown in the figure we have to calculate the coordinates of the…

Q: Two large, parallel, conducting plates are 10 cm apart and have charges of equal magnitude and…

A: a)Write the expression for the force and substitute the corresponding values to calculate the value…

Q: Two charges are placed on the x-axis. The first is +3.0 µ C and is placed at the origin. The second…

A:

Q: Two large, parallel, metal plates carry opposite charges of equal magnitude. They are separated by…

A:

Q: A point charge of 3.8 x 10-6 C is held in place at the origin. If a second point charge of -5.3 x…

A: Given:-             A point charge = 3.8 x 10-6 C              second point charge = -5.3 x 10-6 C…

Q: Two point charges (+17.10 nC and -17.10 nC) are located 8.00 cm apart. Let U = 0 when all of the…

A: Step 1:Step 2:Step 3:

Q: Two charges of 18 µC each are placed on the corners of an equilateral triangle of side 0.6 m.  How…

A:

Q: wo charges, q1 = 4.5 µC and q2 = 4.5 µC are placed symmetrically along the x-axis at =±3.25 m.…

A: Using work-energy theorem W=Kf-Ki=12mvf2-vi2vf=2Wm              vi=0

Q: Three point charges of 0.1 C each are placed at the corners of an equilateral triangle with side L =…

A:

Q: Two charges are placed on the x-axis. The first is +3.0 μ C and is placed at the origin. The second…

A: q1 = +3μC q2 = -3μC Position of q1 = (0,0) cm Position of q2 = (5, 0) cmPosition of P = (0,-3) cm…

Q: Point charges q1 = +2.00 C and q2 = -2.00 C are separated by 20.0 cm forming an electric dipole. The…

A: SOLUTION;

Q: You remove the -6 μC charge 4με -5 μC -6 με 8 µC 3 ст 3 ст 3 cm

A: The potential energy between the two charges is given by  U = k q q'r2 where, r is the distance…

Q: Two very large thin spherical shells of radii a = 16.8m and b= 23.1m carry uniform charges Q and -Q…

A: Solution:-Given thata=16.8 m & b=23.1 mQ=3.29 μC=3.29×10-6 Ck=9×109 N.m2/C2

Q: A uniform electric field of magnitude 270 V/m is directed in the positive x direction. A +14.0 µC…

A: a) The change in potential energy is,  ΔU=−756×10−6Jb) The charge moves through a potential…

Q: Three equal 1.20 mC point charges are placed at the corners of an equilateral triangle with sides…

A: Given data q=12 mCr=0.4 m