-27 An infinitely long line of charge has linear charge density 4.00×10-12 C/m. A proton (mass 1.67× 10- +1.60×10-¹⁹ C) is 18.0 cm from the line and moving directly toward the line at 3.80x10³ m/s. Part A Calculate the proton's initial kinetic energy. Express your answer with the appropriate units. K₁ = Submit Part B d= μA Submit Value Request Answer How close does the proton get to the line of charge? Express your answer with the appropriate units. Value Units Request Answer Units ? ? kg, charge

-27 An infinitely long line of charge has linear charge density 4.00×10-12 C/m. A proton (mass 1.67× 10- +1.60×10-¹⁹ C) is 18.0 cm from the line and moving directly toward the line at 3.80x10³ m/s. Part A Calculate the proton's initial kinetic energy. Express your answer with the appropriate units. K₁ = Submit Part B d= μA Submit Value Request Answer How close does the proton get to the line of charge? Express your answer with the appropriate units. Value Units Request Answer Units ? ? kg, charge

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

-27
An infinitely long line of charge has linear charge density 4.00×10-12 C/m. A proton (mass 1.67× 10-
+1.60×10-¹⁹ C) is 18.0 cm from the line and moving directly toward the line at 3.80x10³ m/s.
Part A
Calculate the proton's initial kinetic energy.
Express your answer with the appropriate units.
K₁ =
Submit
Part B
μA
d=
Value
Request Answer
How close does the proton get to the line of charge?
Express your answer with the appropriate units.
Value
Units
Submit Request Answer
Units
?
?
kg, charge

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