The potential at the center of a uniformly charged ring is, Ask an Expert

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Q1. The potential at the center of a uniformly charged ring is 44kV, and 15.0 cm along the ring axis potential is 30kV. Find the ring's radius and its total charge.

Q2. A rocket-powered hockey puck moves on a horizontal frictionless table. At the top of the next column shows graphs of and the x- and y-components of the puck's velocity. The puck starts at origin.

In which direction is the puck moving at?

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Category:- Physics
Reference No.:- M9172575

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