3. A long line of positive charge is strung horizontally from one wall to another, like a straight clothesline. The line of charge has uniform c) What if you had nudged the point charge upwards instead? * linear charge density 2µC/m. 2 μ Cm Beneath this line of charge, a point mass m = 0.3g with charge -3µC hangs motionless, its weight counteracted by its attraction to the line of charge. d? 0.3g-3μC a) In order for the point charge to be suspended in this way, how far below the line must it be? b) If you nudge the point charge downwards, what will happen to it? Describe its motion after you nudge it. HAAHAHAI EHAAHAH

3. A long line of positive charge is strung horizontally from one wall to another, like a straight clothesline. The line of charge has uniform c) What if you had nudged the point charge upwards instead? * linear charge density 2µC/m. 2 μ Cm Beneath this line of charge, a point mass m = 0.3g with charge -3µC hangs motionless, its weight counteracted by its attraction to the line of charge. d? 0.3g-3μC a) In order for the point charge to be suspended in this way, how far below the line must it be? b) If you nudge the point charge downwards, what will happen to it? Describe its motion after you nudge it. HAAHAHAI EHAAHAH

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)...

See similar textbooks

Similar questions

THIS IS MY LAST BARTLEBY QUESTION PLEASE HELP ME
A positive point charges are placed at each corner of a square. Each charge has the identical value +Q. The length of the diagonal of the square is 2a. What is the net electric field at the centre of the square? A. kQ/a2 B. 2kQ/a2 C. zero D. Q/4a2
A point charge of 40 nC is placed at the center of a hollow spherical conductor (inner radius = 1.0 cm, outer radius = 2 cm) which has a net charge of -50 nC. Determine the resulting charge density on the outer surface of the conducting sphere. A. -7962 nC/m? B. 1990 nC/m2 C. 17914 nC/m2 D. -17914 nC/m2 E. -1990 nC/m2
Only need Q4 and Q5
B1
a. Two charges are separated by a distance of 5.0 cm. q1 has a charge of 4.0x10^-6 C and q2 has a charge of 2.8x10^-7 C. Locate the point(s) where a positive test charge could be placed to keep it in equilibrium.b. Sketch the electric field lines for this system of charges (*The screenshot diagram*).
Lay an empty soda can on its side on the table and then bring a charged PVC pipe very close alongside the can (the PVC pipe should be parallel to the side of the can), but not allow them to touch. You have to move the PVC pipe in order to keep them from touching. a. What happens to the soda can? b. What happens to the charges in the soda can? c. What happens to the charges as the can moves? d. What property of the can allows this to occur
As shown a positively charged rod held near, but not touching, a neutral metal sphere.a. Add plusses and minuses to the figure to show the charge distribution on the sphere.b. Does the sphere experience a net force? If so, in which direction? Explain.
The field just outside a 4.28-cm-radius metal ball is 517 N/Cand points toward the ball. Part A What charge resides on the ball? Q = Submit Request Answer Provide Feedback 圓
3. A positive charge of magnitude q, is shown at the right. Points B and C are a distance ro from the charge and point A is a distance 2r. from it. Let WAB represent the work done by an external agent in moving a small test charge from point A to point B. a. Use an arrow to indicate the direction of the electric field at points A, B, and C. X A X B X C qo b. Would the absolute value of the work done by an external agent in moving the same test charge from point B to point C be greater than, less than, or equal to WAB? Explain. c. Would the absolute value of the work done by an external agent in moving the same test charge from point A to point C be greater than, less than, or equal to WAB? Explain.
B4
Question 4 please