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A point charge q = -0.50 nC is fixed at the origin. Where must an electron...

A point charge q = -0.50 nC is fixed at the origin.

Where must an electron be placed in order for the electric force acting on it to be exactly opposite to its weight? (Let the y axis be vertical and the x axis be horizontal.)

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Answer #1

Approach used- here we use the Coulomb force between two charges and Newton's law of motion for solution as shown below:-

Since botn elechon andar ana neganve change, or will Tepel elechon and so, Fe VM for fora to be pposire of weig ce tbe weisht***************************************************************************************************
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