Two charges q₁ and q2 are placed to either end of the hypotenuse of a right triangle, with a = 3 [cm], b = 7 [cm] and c = 7.62 [cm], as shown in the figure. The magnitude of q₁ is 3 [μC] but its sign is unknown. At point P, the direction of the net electric field Ē, created by the two charges, is entirely in the negative y-direction. P a. 91 a C. 0 16 b sides a and c. 0= E Find the sign of q₁: ◆ Calculate the angle between b Calculate q2 (Show all your calculation steps by typing in the below box). d Deduce the magnitude of Ē (Show all your calculation steps by typing in the below box). Write an optional reasoning for your answer: 92

Two charges q₁ and q2 are placed to either end of the hypotenuse of a right triangle, with a = 3 [cm], b = 7 [cm] and c = 7.62 [cm], as shown in the figure. The magnitude of q₁ is 3 [μC] but its sign is unknown. At point P, the direction of the net electric field Ē, created by the two charges, is entirely in the negative y-direction. P a. 91 a C. 0 16 b sides a and c. 0= E Find the sign of q₁: ◆ Calculate the angle between b Calculate q2 (Show all your calculation steps by typing in the below box). d Deduce the magnitude of Ē (Show all your calculation steps by typing in the below box). Write an optional reasoning for your answer: 92

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)...

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Two charges q₁ and q2 are placed to either end of the hypotenuse of a right triangle, with a = 5 [cm], b = 8 [cm] and c = 9.43 [cm], as shown in the figure. The magnitude of q₁ is 9 [μC] but its sign is unknown. At point P, the direction of the net electric field E, created by the two charges, is entirely in the negative y-direction. P a. 91 a C. 0 Find the sign of q₁: b. sides a and c. 0 = Calculate the angle between b Calculate q2 (Show all your calculation steps by typing in the below box). d Deduce the magnitude of Ē (Show all your calculation steps by typing in the below box). 92
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