The figure shows a section of a very long metal tube with a thin wall of radius R= 2.5 cm and a linear charge density of ?=5.4×10/ C/m. What is the magnitude (in N/C) of the electric field at a radial distance of r =R/2? (ϵ₀ = 8.9x10‾¹² C²/Nm²)     A) 6,1x10³ B) 8,8x10³ C) 4,8x10³ D) 0 E) 3,2x10³

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Q: 10. A conducting sphere of radius a = 50 cm has a total charge of Q = -5.14 µC. Concentric with this…

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Q: The figure shows a section of a very long metal tube with a thin wall of radius R= 2.5 cm and a…

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Q: Problem 9 The figure shows two concentric insulating thin spherical shells: • Sphere A of radius RA…

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Q: 5. A solid orange insulating sphere with a radius of 5.00cm is concentric with a hollow conductive…

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Q: 10 A conducting sphere of radius R and charge +Q is concentric with a spherical conducting shell of…

A: the expression for electric field as a function of r when r>R2 . given, Radius of conducting…

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Q: tric field E. (in magnitudes and direction) at the centre O of the ring? (

A: Electric field at the centre of charge ring is zero.

Q: Q5. Consider a uniform electric field E = (2i+4R) x 10 N/C. The electric flax ( in kN.m/C) through a…

A: Given : Electric field, E→=(2i^+4k^)×103N/C Radius of the circular region, r = 0.4 m

Q: 2.) The figure below shows a spherically symmetric charge distribution consisting of a point charge…

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Q: 8.) A solid sphere that has a radius of 2 m contains a total uniformly distributed positive charge…

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Q: In Figure below, a conducting sphere of radius ri = 10 cm is placed at the center of a spherical…

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Q: Q/ For the three concentric spherical shells shown below, if ps1=200 µC/m?, ps2= -50 µC/m?, and…

A: Surface charge density of shell 1 ρ1=200 μC/m2 Surface charge density of shell 2 ρ2=-50 μC/m2…

Q: A uniformly charged sphere of radius 0.23 m has constant charge-per-volume 7.5 nC/m³. What is the…

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Q: 4. Question The uniform surface charge density on the surface of a conductive sphere with a diameter…

A: Given: Diameter of sphere is 1.2m. Radius is 0.6m. Density of conductive sphere is ρ=8.1μCm2.

Q: A pyramid has a square base with an area of 7.50 m² and a height of 3.5 m. Its walls are four…

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Q: 10 A conducting sphere of radius R and charge +Q is cancentric with a spherical conducting shell of…

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Q: 4.The Electric field at a distance of 1.5 m from a line of charge is 5 x 10° N/C. What is the linear…

A: Given : Electric field due to line charge = 5 × 104 N/C             Distance = 1.5 m

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A: " Since you have asked multiple question, as per our guidelines we will solve the first question for…

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Q: 5. The electric field at a distance of 0.35 m from a very long line charge is 1250 N/C. Calculate…

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Q: 7) A thick spherical shell, of inner radius r, and outer radius r, is made of conducting material. A…

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Q: 3) A conductive sphere with a radius of 10 cm has an unknown charge. If the value of the electric…

A: Given: Radius of conductive sphere is r=10cm. Electric field at d=30cm=30×10-2m is E=3×103NC.

Q: 8. Use Gauss' Law to prove that the electric field a distance r away from the center of a spherical…

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Q: 4.30 cm. If the conducting shell has a surface charge density of 1.90 x 10-¹¹ C/m², find the…

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Q: Question 42 The figure below shows a solid insulating sphere with radius R = 5.00 cm. Upon…

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Q: 29 +39 A spherical shell with inner radius a and outer radius b has a positive charge +3q in the…

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Q: 2. Two charged nested conducting spheres are pictured below. The inner sphere (radius r=5 cm)…

A: Gauss Law: ∯E.dS=Qenclosedε∘ For Sphere ∯dS=4πr2 Electric field using gauss law: E=Qenclosed4πεor2…

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Q: 6. A quadrilateral plate having a side length of 0.8m with A at 55° to a uniform electric field E of…

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Q: 6- The figure shows a section of a very thin and very long plastic rod with positive linear charges…

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A: Given that: σ=8.6μC/cm2σ=8.6×10-6×110-4=8.6×10-2 C/m2