Answered: 1.00 m 25.0 cm 91 A 25.0 cm +++ A…

1.00 m 25.0 cm 91 A 25.0 cm +++ A charge of 2.00 μC with a mass of 12.0 g is placed at point A and released from rest. How fast is this charge moving when it has traveled 25.0 cm?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter23: Electric Forces

Section: Chapter Questions

Problem 6PQ: A sphere has a net charge of 8.05 nC, and a negatively charged rod has a charge of 6.03 nC. The...

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Question

A very large parallel plate capacitor (whose plates are separated by 1.00 m) is charged with a 120 V battery, and then it is disconnected from the battery. A charge, q₁ = –4.00 nC with a mass of 15.0 g, is then placed 25.0 cm from the negative plate and is held fixed in place.

In the figure, what is the electric potential at the position marked A (located directly to the right of q₁and 25.0 cm from the positive plate)?

1.00 m
25.0 cm
91
A
25.0 cm
+++
A charge of 2.00 μC with a mass of 12.0 g is placed at point A and released from rest. How fast is this
charge moving when it has traveled 25.0 cm?

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