Activity 1: Electric PotentialB1. Two charges Q1=+5nC and Q2=-7nC are separated by 8 cm.Calculate the electric potential at point A. Refer to the figureto the right.2. A research Van de Graaf generator has a 2.50 mm diametersphere with a charge of 6.00 µC on it.A. What is the potential near its surface?B. At what distance from its center is the potential 1.50 MV?2 сmQ. e+5 nCб стA2 cm0:=-7 nC

As per guideline we are suppose to do only one question from multiple question kindly post the other…

Answered: 1. Two charges Q1=+5nC and Q2=-7nC are…

1. Two charges Q1=+5nC and Q2=-7nC are separated by 8 cm. Calculate the electric potential at point A. Refer to the figure to the right.

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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Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

Activity 1: Electric Potential
B
1. Two charges Q1=+5nC and Q2=-7nC are separated by 8 cm.
Calculate the electric potential at point A. Refer to the figure
to the right.
2. A research Van de Graaf generator has a 2.50 mm diameter
sphere with a charge of 6.00 µC on it.
A. What is the potential near its surface?
B. At what distance from its center is the potential 1.50 MV?
2 сm
Q. e+5 nC
б ст
A
2 cm
0:=-7 nC

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