The electric potential immediately outside a charged conducting sphere is 220 V, and 10.0 cm farther from the center of the sphere the potential is 140 V. (a) Determine the radius of the sphere. cm (b) Determine the charge on the sphere. nC The electric potential immediately outside another charged conducting sphere is 250 V, and 10.0 cm farther from the center the magnitude of the electric field is 360 V/m. (c) Determine all possible values for the radius of the sphere. (Enter your answers from smallest to largest. If only one value exists, enter "NONE" in the second answer blank.) r1 = cm r2 = cm (d) Determine the charge on the sphere for each value of r. (If only one value exists, enter "NONE" in the second answer blank.) q1 = nC q2 = nC

Q: Immediately outside a conducting sphere of unknown charge Q and radius R the electric potential is…

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Q: A particle of mass m=3.3x10-5 kg and charge q = - 5.20x10-5 C has a speed of 5.00 m/s at point A. As…

A: m=3.3×10-5Kgq=-5.2×10-5 Cv=5 m/s∆V=55 Voltslet v' be the speed of particle at point B

Q: A uniform electric field of magnitude 305 V/m is directed in the negative y direction as shown in…

A: Given, Electric filed, E=305V/m   The electric potential is the total potential between points A…

Q: 3. A spherical conductor has a radius of 7.7cm and charge of 14. Ou C. Calculate the electric field…

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Q: At a certain distance from a charged particle, the magnitude of the electric field is 780 M/m and…

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Q: A charge +q is located at the origin. A charge −2q is at 3.36 m on the x-axis. (Assume the…

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Q: Over a certain region of space, the electric potential is V = 4x – 7x?y + 6yz?. (a) Find the…

A: Electric potential in a region is given by : V = 4x - 7x2y + 6yz2

Q: V for a linear charge of length l and charge density Pl at a point b in the x-y plane from the…

A: The voltage or electric potential is defined as the work done to move a particle from one point to…

Q: (a) Find the expressions for the x, y, z components of the electric stated above as necessary.) E =…

A: The electric potential is:The coordinate of point P is,

Q: H proton is released from rest in a uniform electric field that has a magnitude of 30000v/m. The…

A: Given  E = 30,000 V/m X = 0.5 m

Q: A charge of 60 pC is distributed on an solated spherical conductor that has a 4.0 em radius. Point A…

A: Given values:- Charge,(Q)=60 pC=60 x 10-12 C ----(1) Radius,(r)=4 cm=0.04 m ----(2) Point (A) is 1…

Q: The potential in a region between x = 0 and x = 6.00 m is V = a + bx, where a = 19.0 V and b = -5.90…

A: Given ,  Expression for the potential is   V=a+bx Where, a=19V              b=-5.90V/m (a) #…

Q: At what position or positions on the z-axis is the electric field

A: X1 = -1.0cm  X2 = 1.0 cm  Q1 = -2 nC Q2=  2nC  For electric field to be zero, For like Charge ,at…

Q: Calculate the electrical potential at a point 12 cm from the center of a properly charged disc with…

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Q: Problem 18: The electric potential in a specific area varies with position as V(x) = ax2 - bx + c,…

A: The given electric potential has the expression

Q: A moving particle encounters an external electric field that decreases its kinetic energy from 9280…

A: This problem can be solved by using principle of conservation of energy according to which, the…

Q: Earth has an electric charge of approximately −5.7×105C−5.7×105C distributed relatively uniformly on…

A: The electric field (E) at the surface of a charged sphere is given by the formula: E = k Q / r^2…

Q: A charged insulating rod is positioned along the x-axis, between x1 = 2.0 m and x2 = 3.0 m. The…

A: Let dx be the small element on the rod at the distance x from the originwe know the potential…

Q: A uniform electric field of magnitude 295 V/m is directed in the negative y direction as shown in…

A: Given, Electric field of magnitude, E→ = 295 Vm -j^ A(−0.300, −0.750) m,  B (0.750, 0.450) m.

Q: A copper ball with a diameter of 8.80 cm has a negative net charge of - 65.0 nc. The electric…

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Q: 13) a) A ring of charge sits in the xy plane. It has a radius of 0.25 m and a linear charge density…

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Q: A spherical conductor has a radius of 14.0 cm and a charge of 62.0 µC. Calculate the electric field…

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Q: A particle of mass 6.4 g and charge 21.5 µC is moving in an electric potential field u.x², V(x, y) =…

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Q: An electric potential field V(x, y, z) is given by V-2x (y+1) (2-1). Calculate A) the Electric field…

A: Given, The electric potential, V=2x4y+12z-12 A. The electric field,…

Q: Two positive charges q, and q, are aligned along the x axis and separated by distance d as shown in…

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Q: 1) Assume that the electric potential field in a certain region is: V(x,y,z) = |200y, where y is the…

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Q: potential of 9 V and the upper plate is at a potential of 0 V, what is the magnitude of the electric…

A: A)         Given that                        The thickness of the dielectric material is (r) = 4.5cm…

Q: A 2.00 nC charge is placed on the x-axis at x = -3.00 cm, another 2.00 nC charge is placed on the…

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Q: otential difference, in V, in moving a charge from A(-4, -3, 1) m to B(-1, -1, -1) m against the…

A: Given:-  charge from A(-4, -3, 1) m to B(-1, -1, -1) m against the electric field. an infinite sheet…

Q: spherical conductor has a radius of 14.0 cm and a charge of 52.0 µC. Calculate the electric field…

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Q: Immediately outside a conducting sphere of unknown charge Q and radius R the electric potential is…

A: Given: electric potential V1 = 240 V electric potential V2 = 140 V Now, (a) Determine the radius R…

Q: The drawling shows a plot of the electric potential V versus the displacement s. Determine the…

A: V1 = 4.5 volts V2 = 1.5 volts x1 = 0.6 m x2 = 0.2 m

Q: The figure shows two points A and B in a uniform electric field of magnitude 1200N/C. 3.0 cm

A: here the angle between a and b is 45 degree

Q: Maximum electric field on the dotted line is E,. Maximum electric potential on the dotted line is…

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Q: A particle of mass m=3.3x10-5 kg and charge q=- 5.20x10-5 C has a speed of 5.00 m/s at point A. As…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.