let radius of circal is R
and V is the scalar quantity it doesnot depend on the dirction
so
r is the distance of charge from the point
potential by -Q charge on center is V
becuse distance is same so there is no effect of distribution because of scalar quantity
by +Q charge
so Vtotal at the center is sum of both
Vtotal=0
The figure shows two arcs of a circle on which charges +Q and -Q have been...
Four separate arcs of a circle are joined to form a new circle, as shown. The black arc has a charge +Q uniformly distributed over its length. The three remaining shaded arcs each have -Q similarly distributed. If the +Q charge produces an electric field of 1.5 N/C at the center of the circle, find the net field at the center due to all four arcs. magnitude ______N/C direction? lower right upper left upper right in right down lower left...
The figure shows three circular arcs centered at the origin of a coordinate system. On each arc, the uniformly distributed charge is given in terms of Q = 2.83 µC. The radii are given in terms of R = 10.1 cm. What are the (a) magnitude and (b) direction (relative to the positive x direction) of the net electric field at the origin due to the arcs? 06+ We were unable to transcribe this image
The drawing shows six point charges arranged in a rectangle. The value of q is 4.10 μC, and the distance d is 0.183 m. Find the total electric potential at location P, which is at the center of the rectangle. The drawing shows six point charges arra nged in a rectangle. The value of q is 4.10 μC and the distance d is 0.183 m. Find the total electric potential at location P, which is at the center of the...
The drawing shows six point charges arranged in a rectangle. The value of q is 4.10 μC, and the distance d is 0.183 m. Find the total electric potential at location P, which is at the center of the rectangle. Please I don't understand? The drawing shows six point charges arranged in a rectangle. The value of q is 4.10 μC and the distance d is 0.183 m. Find the total electric potential at location P which is at the...
Question 11 A plastic rod has been bent into a circle of radius R-9.00 cm. It has a charge Q1-+6.23 pC uniformly distributed along one-quarter of its circumference and a charge Q2 - -6Q1 uniformly distributed along the rest of the circumference (see the figure). With V 0 at infinity, what is the electric potential (a) at the center C of the circle and (b) at point P, which is on the central axis of the circle at distance D...
Figure 22-47 a shows a nonconducting rod with a uniformly distributed charge +Q. The rod forms a 10/22 of circle with radius R and produces an electric field of magnitude Earc at its center of curvature P. If the arc is collapsed to a point at distance R from P (Figure 22-47b), by what factor is the magnitude of the electric field at P multiplied?
The drawing shows six point charges arranged in a rectangle. The value of q is 7.35 μC, and the distance d is 0.484 m. Find the total electric potential at location P, which is at the center of the rectangle.
The drawing shows six point charges arranged in a rectangle. The value of q is 9.0 mu C, and the distance d is 0.17 m. Find the total electric potential at location P, which is at the center of the rectangle. V
The drawing shows two positive charges q1 and q2 fixed to a circle. At the center of the circle they produce a net electric field that is directed upward along the vertical axis. Determine the ratio q2/q1.
the figure shows electric field lines near two electric point charges. if Q1=-3 nC, what is the value of Q2? 1. The figure shows electric field lines near two electric point charges. If oi 3 nC, what is the valu of Q? a, -6 nC c, 13 nC