A non-conducting pipe has a uniform charge density of 50 C/m. The inner radius of the pipe is 25 cm, while the outer radius is 35 cm. Calculate the magnitude of the electric field at r= 30 cm. O 5.2 x 109 N/C O 2.6 x 1011 N/c O 8.2 x 1010 N/C O 47 x 1011 N/c O 4.9 x 1010 N/C

Q: A solid non-conducting sphere of radius R carries a charge Q distributed uniformly throughout its…

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Q: A solid nonconducting sphere (radius = 12 cm) has a charge of uniform density (6 nC/m³) distributed…

A: Given data: The radius of sphere (R) = 12 cm = 0.12 m Uniform volume change density (ρ) = 6 nC/m3…

Q: An infinitely long cylinder of radius R =7 çm carries a uniform charge density p=1 C/m. Calculate…

A: Given data The radius of the cylinder is given as R = 7 cm. The uniform charge density is given as…

Q: A circular surface is in a uniform electric field region with strength of 2.40 N/C. If the surface…

A: Introduction Given information- Magnitude of electric field E = 2.40 N/C Radius of circular surface…

Q: In the figure a "semi-infinite" nonconducting rod (that is, infinite in one direction only) has…

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Q: A spherical insulator with a radius of 2a = 4 cm made of a material that does not affect the…

A: Concept To find the electric field at any point inside the spherical cavity, we need to follow these…

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: A charge of q = 2.10 ✕ 10−9 C is spread evenly on a thin metal disk of radius 0.120 m. HINT…

A: Given: The charge on the disk is 2.1x10-9 C. The radius of the disk is 0.12 m.

Q: The axis of a long hollow metallic cylinder (inner radius = 1.0 cm, outer radius = 2.0 cm) coincides…

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Q: A conducting sphere of radius 8.0 cm carries a uniform volume charge density of 500 nC/m³. What is…

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Q: A solid, insulating sphere of radius a = 2 cm has been charged uniformly by a density ρ = 100 µC/m3…

A: The formula can be derived by using Gauss's Law ∮E→.dS→ = qenclosed ∈0....................(1)…

Q: A spherical, non-conducting shell of inner radius r= 20 cm and outer radius r2 25 cm carries a total…

A: The correct answer is option (E).

Q: A nonconducting wall carries charge with a uniform density of 8.90 µC/cm2. (a) What is the electric…

A: The formula for the electric field due to non conducting wall is, E=σ2ε0

Q: Charge Q is uniformly distributed on a conducting spherical shell. surface charge density is a = +10…

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Q: A long, straight copper rod has charge per unit length  ? = 0.410 µC/m  and a diameter of 7.20 cm.…

A: Given data The magnitude of the charge per unit length is λ = 0.410 μC/m = 0.410 x 10-6 C/m The…

Q: A nonconducting rod of length 93 cm has a charge -8.9 nC uniformly distributed along its length.…

A: Given that---- length of rod L = 93 cm. charge of rod = -8.9 nC.   distance from the point P r = 46…

Q: electric field in nN/C

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Q: A charge (uniform linear density = 9 nC/m) is distributed along the x axis from x = 0 to x = 3.0 m.…

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Q: The figure shows a section of a long, thin-walled metal tube of radius R = 4.52 cm, with a charge…

A: Given:

Q: A long nonconducting cylinder (radius = 12 cm) has a charge of uniform density (5.0 nC/m³)…

A: Given Radius of the cylinder is R=12 cm=0.12 m Uniform charge density of the cylinder is ρ=2.0…

Q: The following figure shows a long thin-walled metal tube with an external radius of R = 3 cm and a…

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Q: A cylindrical shell of length 200 m and radius 8 cm carries a uniform surface charge density of o =…

A: 9Given: Length of cylindrical shell, l=200 m Radius of cylindrical shell, R=8 cm Uniform surface…

Q: A metal sphere with radius 2m is placed in an electric field of magnitude 200 N/C. What is the…

A: Given :  Radius of sphere, r = 2 m Electric field, E = 200 N/C

Q: The electric field at a distance of 1.0 m from a charged sphere is 100 N/C. At what distance from…

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Q: A metal sphere of radius 10 cm carries a charge of +2.0µC uniformly distributed over its surface.…

A: Given values: Radius, R=10 cm Charge, q=+2.0 μC Distance from the surface of the sphere, d=5.0 cm

Q: The figure below shows a solid conducting sphere with radius R = 6.0 cm that carries a surface…

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Q: A uniform charge density of 500 nC/m3 is distributed throughout a spherical volume (radius = 16 cm).…

A: A uniform charge density is given and the electric flux through the spherical surface of diameter 10…

Q: There is a rectangle of length 2.70 cm and width 1.50 cm in the xy-plane. If the electric field can…

A: The electric flux through the rectangle is

Q: A solid nonconducting sphere (radius = 12 cm) has a charge of uniform density (8 nC/m³) distributed…

A: Given data: Radius r= 12cm Uniform charge density δ=8nC/m3

Q: A solid nonconducting sphere (radius = 12 cm) has a charge of uniform density (11 nC/m³) distributed…

A: Given: The radius of the sphere is 12 cm. The charge density of the sphere is 11 nC/m3. The distance…

Q: Charge of a uniform density (8.0 nC/m2) is distributed over the entire xy plane. A charge of uniform…

A: Given,  Surface charge density of sheet 1, σ1 = 8 x 10-9 C/m2  Surface charge density of sheet 2, σ2…

Q: What is the magnitude of acceleration of an electron in a uniform electric field of (3.70x10^1) N/C…

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Q: Two parallel conducting plates, each of cross sectional area 540 cm2, are 8.0 cm apart and…

A: Given: cross section area A = 540cm2=540*10-4m2 number of electrons n=5.6×1012 (a) total charge Q on…

Q: An infinitely long non conducting cylinder of radius R=2.00cm carries a uniform volume charge…

A: Radius of cylinder (R) = 2 cm Volume charge density of cylinder (ρ) = 18×10-6 Cm3

Q: Ch24-kh3-2. [E] A uniform charge density of 1000 nC/m3 is distributed throughout a spherical volume…

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Q: A long, conductive cylinder of radius R₁ = 3.40 cm and uniform charge per unit length = 604 pC/m is…

A: Given that,

Q: A long cylindrical conductor (radius = 1.0 mm) carries a charge density of 2.0 pC/m and is inside a…

A: answer is in step 2

Q: A solid conducting sphere has a net charge of +23.0 µC uniformly distributed across its surface. If…

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Q: An electric field of magnitude 9.00×102 N/C exists at all points just outside the surface of a…

A: Given  Magnitude of electric field  = E= 9.00*102 N/C   Diameter of the ball =D =2.00 cm  Radius of…

Q: A circular surface is in a uniform electric field region with strength of 3.70 N/C. If the surface…

A: Given  electric field (E)=3.7 N/C radius(r)=4 m angle=π/4 flux=?

Q: A charge q = 2.00 µC is placed at the origin in a region where there is already a uniform electric…

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Q: A 5 cm diameter and 10 m long aluminum rod (conductor) contains a charge of 50 uC. This aluminum rod…

A: Electric field inside the aluminium rod is as follows; Ein=Qr2πε0a2l…

Q: A solid nonconducting sphere (radius = 12 cm) has a charge of uniform density (11 nC/m³) distributed…

A: The electric field due to a non-conducting sphere of uniform volume charge density is given by…

Q: A solid nonconducting sphere (radius 15 cm) has a charge of uniform density (40 nC/m3) distributed…

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Q: 7. A 4.0 m long insulating rod carries a uniform linear charge density of 5.5 x 10-9 C/m. The rod…

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Q: The figure shows a section of a long, thin-walled metal tube of radius R = 8.29 cm, with a charge…

A: Given:R=8.29 cm or 0.0829 mλ=0.215×10-8 C/ma. r=3.88 cm  or 0.0388 mb. r=22.2 cm or 0.222 m

Q: A spherical conductor of radius 10cm has a charge of 3.2 x 10-C distributed uniformly. What is the…

A: Given, Q=3.2×10-7 CRadius R=10 cmDistance r=15 cm14πε0=9×109 N/C

Q: An insulating sphere of radius R has a positive charge. At which region is the electric field at a…

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Q: The figure below shows a solid conducting sphere with radius R = 6.0 cm that carries a %3D µC . All…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.