+2.1µC. 0.89µC. Suppose that the magnitude of the net The point charges in the figure have the following values: q1 +6.3µC. q3 electrostatic force exerted on the point charge q2 in the figure is 0.61 N. (Figure 1) Part A Find the distance d. Express your answer using two significant figures. d = Submit Request Answer igure < 1 of 1 > Part B What is the direction of the net force exerted on gz the figure? Express your answer using two significant figures.

+2.1µC. 0.89µC. Suppose that the magnitude of the net The point charges in the figure have the following values: q1 +6.3µC. q3 electrostatic force exerted on the point charge q2 in the figure is 0.61 N. (Figure 1) Part A Find the distance d. Express your answer using two significant figures. d = Submit Request Answer igure < 1 of 1 > Part B What is the direction of the net force exerted on gz the figure? Express your answer using two significant figures.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter19: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 13OQ: Two point charges attract each other with an electric force of magnitude F. If the charge on one of...

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In this exercise, you practice electric field lines. Make sure you represent both the magnitude and direction of the electric field adequately. Note that the number of lines into or out of charges is proportional to the charges. (a) Draw the electric field lines map for two charges +20C and 20C situated 5 cm from each other. (b) Draw the electric field lines map for two charges +20C and +20C situated 5 cm from each other. (c) Draw the electric field lines map for two charges +20C and 30C situated 5 cm from each other.
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A glass rod is initially neutral. After it is rubbed with silk, its charge is 45.7 C. a. Has the rod gained or lost mass? Explain. b. How much mass has the rod gained or lost?
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A person is placed in a large, hollow, metallic sphere that is insulated from ground, (a) If a large charge is placed on the sphere, will the person be harmed upon touching the inside of the sphere? (b) Explain what will happen if the person also has an initial charge whose sign is opposite that of the charge on the sphere.
Suppose a speck of dust in an electrostatic precipitator has l.0000 1012 protons in it and has a net charge of5.00 nC (a very large charge for a small speck). How many electrons does it have?
A test charge of +2C is placed halfway between a charge of +6 C and another of +4 /C separated by 10 cm. (a) What is the magnitude of the force on the test charge? (b) What is the direction of this force (away from or toward the +6 C charge)?
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