9. Three point-like charges are placed at the corners of an equilateral triangle as shown in the figure. Each side of thetriangle has a length of 42.0 cm, and the point (A) is located half way between 9₁ and 92 along the side. Find themagnitude of the electric field at point (A). Let q1-1.20 µC, 92 = -3.50 µC, and q3 = +4.30 μC.N/Cssf60 ss.co=f60 ssf60 ssf60 ssf60 ssf60 ssi??91€60A92sf60 ssf60 ssf60 ssf60 ssf60/s f60 ssf6055 09jss bojss-155 09588 098 098 09os oss (9)f60ssf60 ssf60 ssf60 ssf6fons 160 ssf60 ssf60 ssf60 ssf60 ssf60

Given that, q1 =-1.20 μC , q2 =-3.50 μC , q3= 4.30 μC length of equilateral triangle is L = 42cm…

9. Three point-like charges are placed at the corners of an equilateral triangle as shown in the figure. Each side of the triangle has a length of 42.0 cm, and the point (A) is located half way between 9₁ and 92 along the side. Find the magnitude of the electric field at point (A). Let q₁ = −1.20 µC, q2 = -3.50 µC, and q3 = +4.30 μC.

9. Three point-like charges are placed at the corners of an equilateral triangle as shown in the figure. Each side of the triangle has a length of 42.0 cm, and the point (A) is located half way between 9₁ and 92 along the side. Find the magnitude of the electric field at point (A). Let q₁ = −1.20 µC, q2 = -3.50 µC, and q3 = +4.30 μC.

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

The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point P? Assume that q = 9.85 × 10-6 C, d = 8.45 × 10-6 m, and r = 9.73 cm.
+1.0 uC +4.0 uC -1.0 uC +6.0 µc 13. The drawing shows four charges in which each are placed on the x and y axes. They are all located at the same distance of 5 cm from the origin O. For each of the situations in the drawing, determine the magnitude and direction of the net electric field at the origin. (show each component of the net electric field) (k = 8.99 x 10° Nm2/c2)
10. Three point-like charges are placed at the corners of an equilateral triangle as shown in the figure. Each side of the triangle has a length of 20.0 cm, and the point (C) is located half way between qı and q3 along the side. Find the magnitude of the electric field at point (C). Let q1 = -1.60 µC, q2 = +2.60 µC, and q3 = +5.20 µC. N/C oof19 00 q3 19.0of19.0of19.oof19 oof19.of of19 0of19 0of19 0of19.oof19 oof of19 0of19 oof19 0
Three charges are at the corners of an equilateral triangle, as shown in the figure below. Calculate the electric field at a point midway between the two charges on the x-axis. (Let q1 = 2.50 ?C,q2 = 6.00 ?C,and q3 = −2.50 ?C.)
Three charges, q1 = 12.53 nC, q2 = -16.37 nC, and q3 = -17.51 nC, are placed on three corners of a square, as shown in the figure. Each side of the square is 68.90 cm. Compute the magnitude of the electric field, in N/C, at the fourth corner (see the solid black dot on the figure). Express your answers accurate to two decimal places. 91 92 93
Here are two charges of equal magnitude but opposite sign, separated by a distance s. What is the direction (a – j) of the electric field at location 1 (marked with an X), and what is the direction (a – j) of the electric field at location 2 (marked with an X)?
2. Suppose that charge #1 is positioned at the origin (x = 0 m, y = 0 m) and has a magnitude of +2.6 μC, and that charge #2 is positioned on the y-axis at y = 0.16 m and has a magnitude of -4.3 µC. Find the x- and y-components of the electric field on the x-axis at x = 0.21 m. Also, find the x- and y-components of the force on a charge of +6.3 nC placed at this point (x = 0.21 m).
Two small nonconducting spheres are positively charged, the combined charge being 40 μC. When the two spheres are 50 cm apart, each sphere repels from the other with a force of magnitude 2.0 N. Determine the magnitude of the two charges. Select one: a.2.0 μC and 38.0 μCb.1.4 μC and 38.6 μCc.1.1 μC and 38.9 μCd.3.3μC and 36.7μCe.17.0 μC and 23.0 μC
Two charges of opposite sign and equal magnitude Q = 9.4 µC are held 2.0 m apart as shown in the figure. Determine the magnitude of the electric field (in N/C) at the point P.
Two point charges are placed at the corners of the triangle shown in the figure where q1= -9.52 nC, q2=20.2 nC, and θ=60.0°. Find the x component of the electric field (in N/C) at the origin.
Three charges are at the corners of a right triangle as shown in Figure. Calculate the magnitude of electric field at the position of the q; = - 4.00 x 10-6 C charge due to the q1 = + 8 .00 × 10-6 C and q3 = - 6.00 × 106C charges. 91 3.0 m 4.0 m 92 93
Three identical metallic conducting spheres carry the following charges: q1 = +4.60 μC, q2 = +1.80 μC, and q3 = −1.60 μC. The spheres that carry the charges q1 and q2 are brought into contact. Then they are separated. After that, one of those two spheres is brought into contact with the third sphere that carries the charge q3; those two are then separated as well. How many excess (or deficiency) electrons make up the final charge on the third sphere?