4.8 please help answer question parts (10%) Problem 8: The positive charge, q1 =1.5 µC, and the two negative charges, q2 = -2.5 µC and q3 = -2.5µC, are placed at the corners of the triangle with side lengths as indicated in the diagram. Let positive æ be towards theright of the page, and let positive y be towards the top of the page.915.0 m3.0 m4.0 m939250% Part (a) If the net force on charge q1 has the form F = F, i + F, j, what is Fr, in newtons?Fr =sin()cos()tan()7HOMEcotan()asin()acos()E 1^ ^L 4atan()acotan()sinh()1tanh()cosh()O Degreescotanh()+ENDRadiansVO BACKSPАСЕCLEARDELA 50% Part (b) If the net force on charge q1 has the form F = F, i + Fy j, what is Fy, in newtons?All content © 2021 Expert TA, LLC3.

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AC, are placed at the cormners the triangle with side lengths as indicated in the diagram. Let positive a be towards the right of the page, and let positive y be towards the top of the page. 5.0 m 3.0 m 4.0 m 93 92 P A 50% Part (a) If the net force on charge q has the form F= F, i + F, j, what is F, in newtons? F, = sin() cos() tan() 7 9. HOME cotan() asin() acos() E 4 6. atan() acotan() sinh() 123 cosh() tanh() cotanh() + END O Degrees O Radians VO BACKSPACE DEL CLEAR - A 50% Part (b) If the net force on charge q1 has the form F = F,i + F, j, what is Fy, in newtons? All content 2021 EXDert TA. LLC

AC, are placed at the cormners the triangle with side lengths as indicated in the diagram. Let positive a be towards the right of the page, and let positive y be towards the top of the page. 5.0 m 3.0 m 4.0 m 93 92 P A 50% Part (a) If the net force on charge q has the form F= F, i + F, j, what is F, in newtons? F, = sin() cos() tan() 7 9. HOME cotan() asin() acos() E 4 6. atan() acotan() sinh() 123 cosh() tanh() cotanh() + END O Degrees O Radians VO BACKSPACE DEL CLEAR - A 50% Part (b) If the net force on charge q1 has the form F = F,i + F, j, what is Fy, in newtons? All content 2021 EXDert TA. LLC

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 11CQ

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Similar questions

Refer 10 Figure 15.20. The charge lowered into the center of the hollow conductor has a magnitude of 5 C. Find the magnitude and sign of the charge on the inside and outside of the hollow conductor when the charge is as shown in (a) Figure 15.20a, (b) Figure 15.20b, (c) Figure 15.20c, and (d) Figure 15.20d.
A test charge of + 3 C is at a point P where the electric field due to other charges is directed to the right and has a magnitude of 4 106 N/C. If the test charge is replaced with a charge of 3 C, the electric field at P (a) has the same magnitude as before, but changes direction, (b) increases in magnitude and changes direction, (c) remains the same, or (d) decreases in magnitude and changes direction.
Rank the magnitudes of the electric field at points A, B, and C in Figure 15.15, with the largest magnitude first. (a) A, B, C (b) A, C, B (c) C, A, B (d) The answer cant be determined by visual inspection. Figure 15.15 The electric field lines for two positive point charges. The points A, B, and C are discussed in Quick Quiz 15.6.
Figure 18.44 shows an electric field extending over three regions, labeled I, II, and III. Answer the fallowing questions, (a) Are there any isolated charges? If so, in what region and what are their signs? (b) Where is the field strongest? (c) Where is it weakest? (d) Where is the field the most uniform?
Sketch the electric field lines in the vicinity of two opposite charges, where the negative charge is three times greater in magnitude than the positive. (See Figure 1S.47 for a similar situation).
Two identical conducting spheres each having a radius of 0.500 cm are connected by a light, 2.00-m-long conducting wire. A charge of 60.0 C is placed on one of the conductors. Assume the surface distribution of charge on each sphere is uniform. Determine the tension in the wire.
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.
A test charge of +3 C is at a point P where an external electric field is directed to the right and has a magnitude of 4 06 N/C. If the test charge is replaced with another charge of 3 C, what happens to the external electric field at P? (a) It is unaffected. (b) It reverses direction. (c) It changes in a way that cannot be determined.
Consider n equal positively charged particles each of magnitude Q/n placed symmetrically around a circle of radius a. (a) Calculate the magnitude of the electric field at a point a distance x from the center of the circle and on the line passing through the center and perpendicular to the plane of the circle. (b) Explain why this result is identical to the result of the calculation done in Example 23.8.
A charge of 170 C is at the center of a cube of edge 80.0 cm. No other charges are nearby. (a) Find the flux through each face of the cube. (b) Find the flux through the whole surface of the cube. (c) What If? Would your answers to either part (a) or part (b) change if the charge were not at the center? Explain.
A charge of 1.70 102 C is at the center of a cube of edge 80.0 cm. No other charges are nearby. (a) Find the flux through the whole surface of the cube. (b) Find the flux through each face of the cube. (c) Would your answers to parts (a) or (b) change if the charge were not at the center? Explain.
A rod 14.0 cm long is uniformly charged and has a total charge of 22.0 C. Determine (a) the magnitude and (b) the direction of the electric field along the axis of the rod at a point 36.0 cm from its center.