15) Three charges lie in x-y plane:=+4.00 uC at x+0.400 m on the x-axis,q- -5.00 uC on the y-axis at y = +0.300 m and= +6.40 uC on x-axis at x =-0.400 m).) Calculate the force (magnitude and direction) on q3 due to each of the charges qianduse the method of components to calculate the net force (magnitude and direction)b)on q due to the charges qi and q2.What is the electric potential (relative to infinity) at origin due to these charges?Show transcribed image text 5) Three charges lie in x-y plane : q3 = +4.00 muC at x=+0.400 m on the x-axis, q1=-5.00 muc on the y-axis at y = +0.300 m and q2=+6.40 muc on x-axis at x= - 0.400 m) a) Calculate the force (magnitude and direction) on q3 due to eachof the charges q1 and q2. b) use the method of components to calculate the net force (magnitude and direction) on q3 due to thecharges ql and q2. c) What is the electric potential (relative to infinity) at origin due to these charges?

(a) Magnitude of force on charge q3 due to q1F31=kq1q3r132=kq1q3x32+y12=9×109…

Answered: 15) Three charges lie in x-y plane:…

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter18: Electric Charge And Electric Field

Section: Chapter Questions

Problem 20PE: (a) Common transparent tape becomes charged when pulled from a dispenser. If one piece is placed...

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(a) Common transparent tape becomes charged when pulled from a dispenser. If one piece is placed above another, the repulsive force can be great enough to support the top piece’s weight. Assuming equal point charges (only an approximation), calculate the magnitude of the charge if electrostatic force is great enough to support the weight of a mg piece of tape held 1.00 cm above another. (b) Discuss whether the magnitude of this charge is consistent with what is typical of static electricity.
How many coulombs of positive charge are there in 4.00 kg of plutonium, given its atomic mass is 244 and that each plutonium atom has 94 protons?
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a point charge of magnitude 5.00 C is at the origin of a coordinate system, and a charge of 4.00 C is at the point x = 1.00 m. There is a point on the x-axis, at x less than infinity, where the electric field goes to zero. (a) Show by conceptual arguments that this point cannot be located between the charges. (b) Show by conceptual arguments that point cannot be at any location between x = 0 and negative infinity. (c) Show by conceptual arguments that the point must be between x = 1.00 m and x = positive infinity. (d) Use the values given to find the point and show that it is consistent with your conceptual argument.
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