In the figure shown above, a plastic rod having a uniformly distributed charge -4.2 mu or micro C has been bent into a circular arc of radius 24 cm and central angle 101degrees (degrees). With V = 0 at infinity, what is the electric potential at P, the center of curvature of the rod?
In the figure shown above, a plastic rod having a uniformly distributed charge -4.2 mu or...
In the figure a plastic rod having a uniformly distributed charge Q = -27.0 pC has been bent into a circular arc of radius 1.73 cm and central angle 120 degrees. With V = 0 at infinity, what is the electric potential in volts at P, the center of curvature of the rod?
In the figure a plastic rod having a uniformly distributed charge Q = 18.1 pC has been bent into a circular arc of radius 3.94 cm and central angle 120°. With V = 0 at infinity, what is the electric potential in volts at P, the center of curvature of the rod?
A charge of 19 nC is uniformly distributed along a straight rod of length 4.2 m that is bent into a circular arc with a radius of 1.8 m. What is the magnitude of the electric feld at the center of curvature of the arc? N/C
Figure below shows a insulating rod having a uniformly distributed charge Q, the rod has been bent in a 120 degree circular arc of radius r. We place coordinate axes such that the axis of symmetry of the rod lies along the x axis and the origin is at the center of curvature P of the rod. In terms of Q and r, (a) what is the electric field due to the rod at point P (b) What is the...
A charge of 17 nC is uniformly distributed along a straight rod of length 4.4 m that is bent into a circular arc with a radius of 2.1 m. What is the magnitude of the electric field at the center of curvature of the arc?
8. A charge of 20 nC is uniformly distributed along a straight rod of length 4.0m. If is then bent into a circular arc of radius 2.0 m. What is the magnitude of the electric field at the center of curvature of the arc?
A charge of 18 nC is uniformly distributed along a straight rod of length 11 m that is bent into a circular arc with a radius of 3.7 m. What is the magnitude of the electric field at the center of curvature of the arc?
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...