A plastic rod has been bent into a circle of radius R = 10.0 cm. It has a charge Q=+200.0 pC uniformly distributed along one quarter of its cireumference and a charge Q, =-200.0 pC uniformly distributed along the rest of the circumference. What is the electric potential at point P, on the central axis of the circle at distance D = 10.0 cm from the centre? Give Qr your answer in volts.
A plastic rod has been bent into a circle of radius R = 10.0 cm. It has a charge Q=+200.0 pC uniformly distributed along one quarter of its cireumference and a charge Q, =-200.0 pC uniformly distributed along the rest of the circumference. What is the electric potential at point P, on the central axis of the circle at distance D = 10.0 cm from the centre? Give Qr your answer in volts.
Chapter7: Electric Potential
Section: Chapter Questions
Problem 60P: A metallic sphere of radius 2.0 cm is charged with +5.0C charge, which spreads on the surface of the...
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