A particle is uncharged and is thrown vertically upward from ground level with a speed of 24.0 m/s. As a result, it attains a maximum height h. The particle is then given a positive charge +q and reaches the same maximum height h when thrown vertically upward with a speed of 29.7 m/s. The electric potential at the height h exceeds the electric potential at ground level. Finally, the particle is given a negative charge -q. Ignoring air resistance, determine the speed with which the negatively charged particle must be thrown vertically upward, so that it attains exactly the maximum height h. In all three situations, be sure to include the effect of gravity.

A particle is uncharged and is thrown vertically upward from ground level with a speed of 24.0 m/s. As a result, it attains a maximum height h. The particle is then given a positive charge +q and reaches the same maximum height h when thrown vertically upward with a speed of 29.7 m/s. The electric potential at the height h exceeds the electric potential at ground level. Finally, the particle is given a negative charge -q. Ignoring air resistance, determine the speed with which the negatively charged particle must be thrown vertically upward, so that it attains exactly the maximum height h. In all three situations, be sure to include the effect of gravity.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

A particle is uncharged and is thrown vertically upward from ground level with a speed of 24.0 m/s. As a result, it
attains a maximum height h. The particle is then given a positive charge +q and reaches the same maximum height
h when thrown vertically upward with a speed of 29.7 m/s. The electric potential at the height h exceeds the
electric potential at ground level. Finally, the particle is given a negative charge -q. Ignoring air resistance,
determine the speed with which the negatively charged particle must be thrown vertically upward, so that it
attains exactly the maximum height h. In all three situations, be sure to include the effect of gravity.
IN
Number i
Units

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