The figure is a section of a conducting rod of radius R1 = 1.40 mm and length L = 12.20 m inside a thin-walled coaxial conducting cylindrical shell of radius R2 = 13.0R1 and the (same) length L. The net charge on the rod is Q1 = +3.53 x 10-12 C; that on the shell is Q2 = -2.13Q1. What are the (a) magnitude E and (b) direction (radially inward or outward) of the electric field at radial distance r = 2.07R2? What are (c) E and (d) the direction at r = 5.15R,? What is the charge on the (e) interior and (f) exterior surface of the shell?
The figure is a section of a conducting rod of radius R1 = 1.40 mm and length L = 12.20 m inside a thin-walled coaxial conducting cylindrical shell of radius R2 = 13.0R1 and the (same) length L. The net charge on the rod is Q1 = +3.53 x 10-12 C; that on the shell is Q2 = -2.13Q1. What are the (a) magnitude E and (b) direction (radially inward or outward) of the electric field at radial distance r = 2.07R2? What are (c) E and (d) the direction at r = 5.15R,? What is the charge on the (e) interior and (f) exterior surface of the shell?
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cylindrical shell of radius R2 = 13.0R1 and the (same) length L. The net charge on the rod is Q1 = +3.53 × 10-12 C; that on the shell is Q2 =
-2.13Q1. What are the (a) magnitude E and (b) direction (radially inward or outward) of the electric field at radial distance r = 2.07R2?
What are (c) E and (d) the direction at r= 5.15R1? What is the charge on the (e) interior and (f) exterior surface of the shell?
R
(a) Number
Units
(b)
(c) Number
i
Units
(d)
(e) Number
Units
(f) Number
i
Units
>"
Transcribed Image Text:The figure is a section of a conducting rod of radius R1 = 1.40 mm and length L = 12.20 m inside a thin-walled coaxial conducting
cylindrical shell of radius R2 = 13.0R1 and the (same) length L. The net charge on the rod is Q1 = +3.53 × 10-12 C; that on the shell is Q2 =
-2.13Q1. What are the (a) magnitude E and (b) direction (radially inward or outward) of the electric field at radial distance r = 2.07R2?
What are (c) E and (d) the direction at r= 5.15R1? What is the charge on the (e) interior and (f) exterior surface of the shell?
R
(a) Number
Units
(b)
(c) Number
i
Units
(d)
(e) Number
Units
(f) Number
i
Units
>
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Concept and Principle:
VIEWCalculation (a): Magnitude of electric field at r=2.07R2
VIEWCalculation (b): Direction of electric field at r=2.07R2
VIEWCalculation (c): Magnitude of electric field at r=5.15R1
VIEWCalculation (d): Direction of electric field at r=5.15R1
VIEWCalculation (e): Charge on interior surface
VIEWCalculation (f): Charge on exterior surface
VIEWAnswer:
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