Ex = 0 Consider a thin plastic rod bent into a semicircular arc of radis R centered at the origin as indicated in the figure. The rod carries a uniformly distributed positive charge and lies in the x-y plane. Determine all three components of the electric field Eat a point on the z-axis <0, 0, z>. Use k for Coulomb's constant. 0 Ey 0 y 0 Ez = N X ((k*Q) / R)* (1/(R^2 + Q 1 (KR²) · ( 12² +2²) X X
Ex = 0 Consider a thin plastic rod bent into a semicircular arc of radis R centered at the origin as indicated in the figure. The rod carries a uniformly distributed positive charge and lies in the x-y plane. Determine all three components of the electric field Eat a point on the z-axis <0, 0, z>. Use k for Coulomb's constant. 0 Ey 0 y 0 Ez = N X ((k*Q) / R)* (1/(R^2 + Q 1 (KR²) · ( 12² +2²) X X
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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Transcribed Image Text:E =
y
Consider a thin plastic rod bent into a semicircular arc of radis R centered at the origin as indicated in the
figure. The rod carries a uniformly distributed positive charge and lies in the x-y plane. Determine all three
components of the electric field Eat a point on the z-axis <0, 0, z>. Use k for Coulomb's constant.
0
0
C
0
0
Ez =
X
((k* Q) / R) * (1/ (R^2 +
1
k. Q
R
R² + 2²
x
X
Ex is not Zero! And this Ez is not the answer either. Please help!
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Step 1: applying Coulomb's law
VIEWStep 2: providing expression of vector r ,magnitude of vector r and elementary length
VIEWStep 3: Providing the expression of λdl,r, vector r in polar co-ordinate
VIEWStep 4: providing expression of total electric field due to elementary length
VIEWStep 5: providing value of Eₓ
VIEWStep 6: providing value of Eᵧ
VIEWStep 7: providing value of Ez
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