Consider three charges: q1 = -24 µC on x axis at = 3 cm, 92 = 8 µC on y axis at y = 4 cm, and q3 = 9 µC on negative x axis at x = -3 cm. Find a. The y component of the electric field at the origin. b. What is the electric field magnitude at a large distance r from the origin? Y(cm) 4 q2 = 8 µC q=9 µC 91=-24 µC —x (ст) c. What is the net flux through a spherical surface of radius 3.5 cm with center at the origin?

Consider three charges: q1 = -24 µC on x axis at = 3 cm, 92 = 8 µC on y axis at y = 4 cm, and q3 = 9 µC on negative x axis at x = -3 cm. Find a. The y component of the electric field at the origin. b. What is the electric field magnitude at a large distance r from the origin? Y(cm) 4 q2 = 8 µC q=9 µC 91=-24 µC —x (ст) c. What is the net flux through a spherical surface of radius 3.5 cm with center at the origin?

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

Here’s one more model of an electron. Here e is the magnitude of the charge of an electron, and R is a constant parameter characterizing the electron’s size: rho=-e (105/4pi)r2(R-r)2/R7 , rho = 0 for r >R. a. Use the problem's symmetry to evaluate the electric field at all points in space, it r >R and r<R. b. Sketch the electric field magnitude versus r for all values of r. d. evaluate the electric potential at all points in space and sketch its magnitude as a function of r.
A charge of uniform volume density (40 nC/m³) fills a cube with 8 cm edges. What is the total electric flux through the top surface of this cube? A. 2. 314 Nm²/C B. 0. 0007533 Nm2 /C C. 0. 3857 Nm²/C D. 0.7714 Nm^2/C E. ONm^2/C
Two charges are located in space as shown a. Q₁ = -30 μC 5 m A 4 m Q₂ = 8 μC What is the electric field at A? (magnitude and direction) b. If you placed a 6 μC charge at A, what will be the force (magnitude and direction) on that charge?
A particle of charge 2.0 x 10-8 C experiences an upward force of magnitude 1.5 x 10-6 N when it is placed at a particular point in space. Hint a. What is the electric field at that point? The electric field at that point is N/C. b. If a charge q = The force is in Select an answer direction with magnitude (Use "E notation" to give your answer in scientific notation, e.g. "3.14E-12" for 3.14 x 10-12 .) 3.0 x 107 -8 C is placed there, what is the force on it? Question Help: Message instructor Submit Question Course Chat N. MacBo
a. What is the magnitude and direction of the electric field at point P created by the 5 µC charge? b. What is the magnitude and direction of the electric field at point P created by the 4.2 µC charge? c. What is the magnitude and direction of the electric field at point P created by the -3.5 µC charge? d. Determine the net electric field at the point P. 5 μC (+) P 4.2 μC 1.1 cm + 3.7 cm -3.4 cm -3.5 μC
1. For each charge distribution: a. Determine the net electric field at point A for the following charge distribution. -6.0 x 10°C 4.0 x 10³ C b. . N L. E 2.0 m -6.0 x 10³ C 30m 3.0m -3.0 x 105 C 2.0 m i. The magnitude of the electric field due to each charge, (i.e. calculate £1 and €2), at point A. ii. The net electric field at point A.
A solid, insulating sphere of radius a = 2 cm has been charged uniformly by a density ρ = 300 µC/m3. The magnitude of the electric field (in N/C) at a point inside sphere 2 cm from its center is Select one: a. 0 N/C b. 2.26x 105 c. 4.5 x 105 d. 6.78 x 105 e. 7.22 x 105
le6 10 0.8 O 0.6 w 0.4 23 - 0.2 0.0 0.0 0.5 10 15 2.0 r (m) Figure plots the electric field of a sphere with a uniformly distributed positive charge. The maximum of the field is 1x10° N/C .What is the charge on the sphere?
Let q 1 = 2 μC, q2 = -4 μC, q3 = = +3 μC, q4 = -5 μC, q5 = +9 μC.a. What is the net force on q 5 ?b. What is the electric field at the location of q 5 due to the other 4 charges?c. What would be the force on q 5 if you changed it to 7 μC?
ST At a distance of 48.7 cm from a very long (essentially infinite) uniform line of charge, the electric field strength is 1,866 N/C. At what distance (in cm) from the line will the field strength be equal to 811 N/C? X
The following diagram shows the electric field lines in a region of space containing two small charged spheres (Y and Z). Which of the following statements is correct? O a. Y and Z both are negative. O b. Y is negative and Z is positive. O C. Y and Z both are positive. Od. a. Y is positive and Z is negative.
q3