The diameter of an isolated spherical conductor is 26.0 cm. Calculate the charge it must have to produce an electric field of 1150 N/C at a point just outside its surface.

Q: A uniform electric field of magnitude 6.5 N/CN/C passes through a circle of radius 13 cmcm . What…

A: Given : Electric field=E=6.5  N/C Radius=r=13 cm=0.13 m

Q: A uniformly charged solid spherical insulator has a radius of 0.30 m. the total charge in the volume…

A: Answer:-  Given  Charge (q) = 4.1 pc = 4.1 × 10-12 c  Radius (R) = 0.30 m  Position (r) = 0.16 m  K…

Q: A hollow long conducting thin cylindrical shell of radius a= 1.37 cm carries a surface charge…

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Q: The uniform charge density in an insulating sphere with a radius of 40 cm is 6*10-3 C/m3. Calculate…

A: Radius of sphere, R= 0.4 m   To find- electric field at distance 20 cm from centre   Formula for…

Q: How many excesses of electrons must be added to a plastic solid sphere that has a diameter of 0.26 m…

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Q: A uniformly charged solid spherical conductor has a radius of 0.25 meter. The total charge in the…

A: The point at which the electric field needs to be found lies outside the sphere. The electric field…

Q: An insulating sphere with a radius of 20 cm carries a uniform volume charge density of 1.5 x 10-6…

A: Given: Radius of sphere, R=20 cm=0.2 m Volume charge density, ρv=1.5×10-6 C/m3 Distance from center…

Q: he electric field at a distance of 0.6 m from the center of an insulated solid sphere with a radius…

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Q: A spherical volume of radius R= 10 Cm is charged uniformly with 5 nC/m3. Determine the magnitude of…

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Q: what must be the charge of an isolated spherical conductor 30.0 cm in diameter to produce and…

A: Given The diameter of the spherical conductor is d=30 cm=30×10-2 m. The electric field produced in…

Q: A hollow non-conducting sphere of inner radius a and the outer radius b is charged uniformly with…

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Q: A hollow metal sphere has a radius of 2.00 cm. If the sphere carries an excess charge of 5.00…

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Q: A hemisphere with a circular base contains a total charge of 232 pC; it has a radius of 3.29 cm. If…

A: Write the expression for the net flux and substitute the required values.

Q: Given a insulating sphere with radius R. If the sphere carries a net charge + uniformly, find the…

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Q: It is found that there is a net electric flux of 1.5 × 104 N ⋅ m2/C inward through a spherical…

A: Net electric flux,

Q: A uniform charge density of 59 nC/m3 is distributed throughout a spherical volume (radius = 16.5…

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Q: A long cylindrical shell (radius = 2.0 cm) has a charge uniformly distributed on its surface. If the…

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Q: Two identical large conducting plates carry equal and opposite charges, has created a uniform…

A: Understand that a positive test charge is placed in between the plates as shown in the figure. The…

Q: An infinite line carries a linear uniform charge density of 22.3 nC/m). Determine the magnitude of…

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Q: The electric field at a distance of 40cm, from a very long uniform wire of charge is 840 N/C. How…

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Q: If a cell has a net charge of -8.65 pC, what are the magnitude anf direction (inward or outward) of…

A: From Gauss’s law, net flux through the cell boundary is given by, ϕ=Qenclosedε0

Q: For a spherical surface with radius 0.36 m and is charged by 37 nC, the electric field E at r = 0.1…

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Q: For a spherical surface with radius 0.14 m and is charged by 45 nC, the electric field E at r = 0.23…

A: Given: The radius (R) of the sphere is 0.14 m. The charge (Q) on the sphere is 45 nC. The distance…

Q: The charge density of a non-uniformly charged sphere of radius 1.0 m is given as: For rs1.0 m; p(r)=…

A: Given, Charge density,ρ=ρ0(1-4r3) Radius,R=1 m

Q: Electric Field Calculations Using Gauss's Law for the thin spherical shell of radius R, r>R with the…

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Q: A uniform charge density of 53 nC/m3 is distributed throughout a spherical volume (radius = 16.8…

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Q: If the electric field just outside a thin conducting sheet is equal to 1.5 N/C, determine the…

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Q: The electric field at the distance of 40cm,from a very long uniform wire of charge is 840N/C.How…

A:

Q: Two charged concentric spherical shells have radii r = 2 cm and 4 cm. The charge on the inner shell…

A: The inner radius of a shell is, rin=2 cm=0.02 m The outer radius of a shell is, rout=4 cm=0.04 m The…

Q: What is the maximum amount of charge that a spherical conductor of radius 9.0 cm can hold in air?

A: Given that the radius of spherical conductor, r=9 cm=9×10-2m The maximum voltage for the breakdown…

Q: A hollow long conducting thin cylindrical shell of radius a= 1.07 cm carries a surface charge…

A:

Q: An insulating sphere of radius R has a non-uniform charge density given byp = Ar 2 for r R. Find…

A: To determine: What is the electric field inside and outside the sphere of an insulating sphere?

Q: A solid insulating sphere of radius R has a uniform charge density p. Find the distance (in terms of…

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Q: Charge is distributed throughout a spherical volume of radius R with a density ρ = αr2, where α is a…

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Q: A uniform electric field of magnitude 1.1 × 104 N/C is perpendicular to a square sheet with sides…

A: Given data The uniform electric is given as E = 1.1 x 104 N/C. The length of the square sheet is L =…

Q: If the electric field is known everywhere on a closed surface, the quantity of charge enclosed by…

A: From question: The quantity of charge enclosed by the surface can be calculated by Gauss Law:

Q: A large, flat, horizontal sheet of charge has a charge per unit area of 7.50 µC/m2. Find the…

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Q: A spherical conducting sphere of radius R = 10 cm has total excess charge Q. What is the electric…

A: Write the given values of this problem. R=10 cm or 0.1 mTotal excess charge=Q

Q: If the electric field strength in air exceeds 3.0 ✕ 106 N/C, the air becomes a conductor. Using this…

A: Given Maximum electric field strength is E=3.0×106 N/C Radius of the sphere is r=3.9 m   We have to…

Q: Figure shows a spherical Gaussian surface of radius 20.0 cm enclosing a charge of +2 C. The electric…

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Q: A uniformly charged insulating sphere of radius a = 10.0 cm produces an electric field E = 200 N/C…

A: Given that  Radius of sphere is  a=10.0 cm⇒a=10.0×10-2 m Electric field is  E=200 NC  Distance…

Q: A solid conducting cylinder, which has a charge Q1 -69Q and radius ra- 1.2R is placed inside a very…

A: Since ra<rb<r, so, this point lies outside the solid conducting cylinder and thin cylindrical…

Q: What must be the charge of an isolated spherical conductor 30.0 cm in diameter to produce an…

A: When an electrical charge is present, it will produce an electrical field that will exert force on…

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.