Two point charges q₁ = +2.30 nC and q2 = -6.80 nC are0.100 m apart. Point A is midway between them; point B is0.080 m from q₁ and 0.060 m from 92. (See (Figure 1).) Takethe electric potential to be zero at infinity.Part AFind the potential at point A.Express your answer with the appropriate units.VA =SubmitPart BVB =SubmitPart CValueFind the potential at point B.Express your answer with the appropriate units.Request AnswerW =ValueRequest AnswerUnitsμАValueUnitsFind the work done by the electric field on a charge of 2.70 nC that travels from point B to point A.Express your answer with the appropriate units.2 ?Units?? 910.080 mB-0.060 m--0.050 m→0.050Am-92

Answered: Image /qna-images/answer/7b7f3127-1f20-43a0-929d-be2221381056.jpg

Two point charges q₁ = +2.30 nC and q2 = -6.80 nC are 0.100 m apart. Point A is midway between them; point B is 0.080 m from qi and 0.060 m from 92. (See (Figure 1).) Take the electric potential to be zero at infinity. Part A Find the potential at point A. Express your answer with the appropriate units. VA = Submit Part B VB = Submit Part C Find the potential at point B. Express your answer with the appropriate units. UA Value W = Request Answer O μÅ Value Request Answer Units uА Find the work done by the electric field on a charge of 2.70 nC that travels from point B to point A. Express your answer with the appropriate units. Value Units ? Units ? ?

Two point charges q₁ = +2.30 nC and q2 = -6.80 nC are 0.100 m apart. Point A is midway between them; point B is 0.080 m from qi and 0.060 m from 92. (See (Figure 1).) Take the electric potential to be zero at infinity. Part A Find the potential at point A. Express your answer with the appropriate units. VA = Submit Part B VB = Submit Part C Find the potential at point B. Express your answer with the appropriate units. UA Value W = Request Answer O μÅ Value Request Answer Units uА Find the work done by the electric field on a charge of 2.70 nC that travels from point B to point A. Express your answer with the appropriate units. Value Units ? Units ? ?

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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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

Two point charges q₁ = +2.30 nC and q2 = -6.80 nC are
0.100 m apart. Point A is midway between them; point B is
0.080 m from q₁ and 0.060 m from 92. (See (Figure 1).) Take
the electric potential to be zero at infinity.
Part A
Find the potential at point A.
Express your answer with the appropriate units.
VA =
Submit
Part B
VB =
Submit
Part C
Value
Find the potential at point B.
Express your answer with the appropriate units.
Request Answer
W =
Value
Request Answer
Units
μА
Value
Units
Find the work done by the electric field on a charge of 2.70 nC that travels from point B to point A.
Express your answer with the appropriate units.
2 ?
Units
?
?

91
0.080 m
B
-0.060 m-
-0.050 m→0.050
A
m-
92

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