A cylinder of large length has a charge of 2×10 -8 Cm -1 .Find the electric field at a distance of 0.2m from it.

Q: #4. Two charged concentric shells have radii 10 cm and 20 cm. The charge on the inner shell is 200…

A: a)  The Electric field(E) at r=15 cm,

Q: Calculate the electric field at the point x meters on the axis of the ring if the total charge on…

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Q: Two charged concentric spherical shells have radii 7.81 cm and 16.2 cm. The charge on the inner…

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Q: Solve for the electric field 50cm away from a conductor that has a linear charge density of 25.0 µC…

A: Given r = 50 cm =0.5 m Linear charge density λ = 25 μ C/m  = 25 × 10-6 C/m

Q: What are the electric field and electric flux of a sphere with a radius of 0.500m and carries a…

A: Use Gauss's law, which states that the total electric flux through an arbitrary surface with…

Q: A small object of mass 3.80 g and charge -18.0 μC is suspended motionless above the ground when…

A: the charge will float when the weight of the object is equal to the electrostatic force ,

Q: A uniformly charged ring of radius 10.0cm has a total charge of 75.0μC. Find the electric field on…

A: Given : Radius of a uniformly charged ring (a) = 10.0 cm = 0.10 m Total charge of the ring (Q) =…

Q: sphere of radius 2.45cm creates an electric field 6.24N/C of strength at a distance 3.2cm from the…

A:

Q: Given a thin, noncounducting sheet with +1.2uC charge and 14 cm x 25 cm dimensions, find the…

A: Given Charge on sheet (Q) = +1.2μC  Dimensions of the sheet = 14 cm x 25 cm

Q: An infinite line carries a linear uniform charge density of 22.2 nC/m. Determine the magnitude of…

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Q: An electric field is said to be uniform, when it has the same magnitude and direction in a given…

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Q: A long straight metal rod has a radius of 2.0 mm and a surface charge of density 2 nC/m2. Determine…

A: radius of rod 2.0 mm Density=2nC/m2

Q: Three charged particles have the same magnifude of 8.00 µC are located at the corners of an…

A: Electric field due to point charge E = kq/r2  if two or more than two electric field acts at a point…

Q: In Figure 2, a solid sphere of radius a = 0.02 m is located inside a concentric and conducting…

A: Here given a solid sphere of radius 0.02 m locate inside a shell of radius 0.04 m and the outer cell…

Q: Charge is distributed uniformly on the surface of a large flat plate. The electric field 3 cm from…

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Q: A charge emanates an electric field of 7 n N/C. If this field is placed on a rhombus surface that…

A: Given Data: The electric field is, E = 7 nN/C. The length of the side of the rhombus is, b = 5 mm.…

Q: In which of the following contexts can Gauss's law not be readily applied to find the electric…

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Q: A square plate of copper with 50.0 cm sides has no net charge and is placed in a region of uniform…

A: Given The electric field directed perpendicular to the plate is E = 80 kN/C = 80 x 103 N/C. The…

Q: - A spherical volume contains a uniformly distributed charge of density 2-0 x 10C m. Find the…

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Q: A conducting spherical shell of inner radius 4.00 cm and outer radius 5.00 cm is concentric with a…

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Q: An object with a net charge of 24 µC is placed in a uniform electric field of 610 N/C directed…

A:

Q: Consider a thin, spherical shell of radius 16.0 cm with a total charge of 33.6 µC distributed…

A:

Q: Consider a thin, spherical shell of radius 12.5 cm with a total charge of 34.9 µC distributed…

A: (a) The radius of the shell is 12.5 cm. Therefore, the point 10.0 cm from the center of the sphere…

Q: Two thin parallel conducting plates are placed 2.0 cm apart. Each plate is 2.0 cm on a side; one…

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Q: Consider a thin, spherical shell of radius 13.0 cm with a total charge of 28.4 µC distributed…

A: Given data             Radius of the sphere,R=13.0 cm             Total charge, Q=28.4 μC=28.4×10−6…

Q: If Q1 = -3 x 10^(-8) C, Q2= 8 x 10^(-8) C, L1= 5 cm, L2= 5cm, the point at which the electric field…

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Q: A metal sphere with radius R is charged with a total charge Q. Find the electric field inside the…

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Q: You have a thin spherical shell of radius 16.0 cm with a total charge of -32.0 µC, uniformly…

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Q: The figure below shows a closed cylinder with cross-sectional area A 3.20 m². The constant electric…

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Q: A small object of mass 7.70 g and charge +29.0 μC floats in a uniform electric field. What is the…

A: Given data: The mass of the object (m) = 7.70 g                                            =0.0077…

Q: A solid insulating sphere of radius 0.06 cm carries a total charge of 30 nC. Concentric with this…

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Q: When a charge is placed on a metal sphere, it ends up, in equilibrium, distributed uniformly over…

A: Given data: Magnitude of charge is, q=7 μC=7×10-6 C. Radius of aluminum sphere is, R=3 cm=0.03 m.

Q: electric field of 500 V/m makes an angle of 30.00 with the surface vector. It has a magnitude of…

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Q: A solid sphere of radius 20.0 cm has a total positive charge of 17?? uniformly distributed…

A: Radius , R = 20 cm = 0.2 m Total charge , Q = + 17 μC To find = Electric field 20 cm from the center…

Q: has a total charge of -6.00 µC. (Take radially outward as the positive direction.) Find the electric…

A: ELECTRIC field  E = kq/r2

Q: A body having a net charge of 30C is placed in a uniform electric field of 800 N/C directed…

A: Given: Charge q=30 C, Electric field E=800 N/C. Required: Mass of the body m. Equation: The electric…

Q: Consider two charges on a coordinate system. Charge ?₁ = +15 ?C is at the origin, and ?₂ = −12 ?C is…

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Q: Two charged concentric spherical shells have radii 10.0 cm and 15.0 cm.The charge on the inner shell…

A:

Q: A solid metal sphere of radius 3.50 m carries a total charge of -6.40 μC . What is the magnitude of…

A: solution is given by

Q: A charge of 82 f C is placed inside a cube. What is the amount of electric flux passing through each…

A: Electric flux is defined as ∅=∫E·dS     =Qinclosed∈0 Here ∅ is flux, E is electric field, Qinclosed…

Q: How to calculate the magnitude of the electric flux radiated from the surface of an oil droplet?…

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Q: A solid metal sphere with radius 0.450 m carries a net charge of 0.250 nC. Find the magnitude of the…

A: The given values with suitable variables are listed below. Here, R denotes the radius and q denotes…

Q: infinite line carries a linear uniform charge density of 19.6 nC/m). Determine the magnitude of the…

A: we know that E= λ  / 2 π ε0 R λ  = 19.6 X 10-9 C R = 0.05 m ε0= 8.85 x 10-12

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.