For a single, isolated point charge carrying a charge of q = 4.12 x 10-1" C, one equipotential surface consists of a sphere of radius r| = 0.0224 m centered on the point charge as shown in the figure. What is the potential on this surface? potential: V Now consider an additional equipotential surface that is separated by 7.62 V from the previously mentioned surface. How far from the point charge should this surface be? This surface must also meet the condition of being farther from the point charge than the original equipotential surface. distance from point charge: m

As stated in the pic

Charge q1 = -8.5 nC is located at the coordinate system origin, while charge q2 = -5.56 nC is located at (a, 0), where a = 1.1 m. The point P has coordinates (a, b), where b = 0.45 m. A third charge q3 = 18.5 nC will be placed later.   a) Find the electric potential VP at point P, in volts. Assume the potential is zero at infinity.    b) How much work W, in joules, would you have to do to bring the third charge, q3, from very far away to the point P?

Express answer/s in mks (SI) . Draw diagram whenever necessary

What is the electric potential at a point (1.56x10^1) cm from a (3.4400x10^0) microCoulomb point charge? Give your answer in Volts. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer

Consider a solid insulating sphere which has a total chargeof +3Q but is distributed as ρ(r) = βr, and has a radius of a. This issurrounded by a conducting shell that has a charge of −3Q placed onits outer surface. The inner radius is b and the outer radius is c. a) Determine β in terms of Q and a.b) Find the potential at all points in space

Answer the following question given the position and charge of three charged objects. q1 = 2nC (-2,3), q2 = -5nC (1,3), and q3 = -2nC (0,0). What is the electric potential at (5,5)? a. -10.14 V b. 12.13 V c. -1.53 V d. -5.89 V Please provide complete solution. Thank you!

Two point charges, +3.40 µC and -8.90 µC, are separated by 3.10 m. What is the electric potential midway between them? Number Units A

1

Help!!! Please