4. A uniform electric field of magnitude 19000 N/C is perpendicular to a square sheet with sides 0.7 m long. What is the electric flux through the sheet?

Q: The total electric flux that passes through a closed surface (cylinder) is 16 E4 Nm2/C What is the…

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Q: The electric flux through a square-shaped area of side 0.5 cm near a large charged sheet is found to…

A: Electric flux φ = E̅•A̅     = EA Cosθ

Q: 22.1 • A flat sheet of paper of area 0.320 m² is oriented so that the normal to the sheet is at an…

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Q: A square sheet with sides 1.57 meters long is held in a uniform electric field of magnitude 1.1 x…

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Q: A thundercloud produces a vertical electric field of magnitude 28.0 kN/C at ground level. You hold a…

A: The flux through a surface is given as the scalar product of electric field vector and area vector.…

Q: 60 y a An object having the shape of a rectangular prism is placed in a uniform electric field with…

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Q: A uniform electric field measured over a square surface with side length d = 16.5 cm makes an angle…

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Q: 8. A flat sheet of paper of area 0.250 m2 is oriented so that the normal to the sheet is at an angle…

A: CONCEPT:

Q: 3. A cube with edge length of 0.63 mm. If the uniform electric field in the space is 24 N/C, what is…

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Q: At what angle do electric lines of force enter and leave a charged surface for maximum electric…

A: Electric flux : The electric flux is the total number of lines of force passing through a surface.…

Q: Consider a closed triangular box resting within a horizontal electric field of magnitude E = 7.60 x…

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Q: Consider a closed triangular box resting within a horizontal electric field of magnitude E = 8.86 ×…

A: Magnitude of electric field through the surface Height of the inclination Width of the inclination…

Q: A cylindrical metal can has a height of 27 cm and a radius of 11 cm. The electric field is directed…

A: When a metal body is placed in an electric field, then a magnetic flux is induced on the object.…

Q: The inner sphere shown in the figure has a radius R=3 cm and a charge Q1386 nC. The hollow sphere…

A: Using gauss’s law : Flux = Qεo Where Q is the total amount of charge enclosed inside the sphere.…

Q: (a) Find the net electric flux through the cube shown.(b) Can you use Gauss’s law to find the…

A: The electric flux through a surface is given by, Here, q = +3.00 nC = 3.00×10-9 C And ε0 = 8.85…

Q: A flat sheet is in the shape of a rectangle with sides of lengths 0.400 m and 0.600 m. The sheet is…

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Q: 2. A spherical nonconducting sphere with radius of 7 cm carries a uniform surface charge density o…

A: radius of non conducting sphere (R) = 7 cm surface charge density = 45 pCm2

Q: A conductive sphere with a cavity has an outer radius of 0.30 m, an inner radius of 0.25 m, and a…

A: Inner radius, ri = 0.25 m  Outer radius, ro = 0.30 m  Surface charge density, σ=5.80 μC/m2 Charge…

Q: sphere radius of 13.85 cm creates an electric field of strength of 9.75 N/C at a distance of 21.6 cm…

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Q: 3. A thin insulating rod is bent into a semicircular arc of radius a, and a total electric charge Q…

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Q: 11 The closed triangle box in the figure is located in the horizontal electric field with the…

A: In this question, we have been given that Electric Field (E) = 10×104 N/C The electric flux can be…

Q: 2. A Positive electric charge Q is distributed uniformly throughout the volume of an insulating…

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Q: A spherical conductor with radius 40 cm has a surface charge density of +15 C/m2. a) what is the…

A: spherical conductor radius, r=40 cm =0.4 msurface charge density, σ=15 cm2

Q: 2. The figure below shows an infinitely long rod with a uniform positive linear charge density 1 =…

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Q: 10. If q1 = 8.85 nC, q2 = - 26.55 nC and q3 = 17.7 nC. Find the electric flux from the closed…

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Q: 1. A flat sheet of paper of area 0.250 m² is oriented so that the normal to the sheet is at an angle…

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Q: 1. The figure shows a cube of side length a = 12 cm placed in a uniform electric field Ē = 3î – 6ĵ +…

A: 1. Side of cube is a = 12 cm  => a = 12 × 10-² m  Area A = a² = 144×10-⁴ m²  E = 3 i  - 6j +4k…

Q: (a) Calculate the electric flux through the rectangle of sides 5 cm and 10 cm kept in the region of…

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Q: A butterfly net (as shown in the figure) is in a uniform electric field of magnitude E = 8 mV/m. The…

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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: 2. A spherical conductor with radius 40 cm has a surface charge density of +15 C/m². (a) what is the…

A: 2) Using definition of surface charge density, total charge on the sphere can be calculated.  Using…

Q: 2) A room has a uniform electric field equal to E = (2j + 5k)x10³N/C. What is its electric flux…

A: Given The uniform electric field is E→=2j^+5k^ ×103 N/C. The radius of the circular region is r = 5…

Q: A disk of radius 132mm is oriented with its normal unit vector at 30 degrees to a uniform electric…

A: Given Data: The radius of the disk, R=132 mm.=132×10-3m The magnitude of the electric field,…

Q: 9. A flat sheet is in the shape of a rectangle with sides of lengths 0.400 m and 0.600 m. The sheet…

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Q: 30 cm E 60° 10 cm The closed triangular box in the figure is located in a horizontal electric field…

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Q: 5. A disk of radius 0.10m is oriented with its normal unit vector în at 30° to a uniform electric…

A: Answer:-  Given  Electric field (E) = 2.0 × 103N/c  Radius (r) = 0.10 m  Angle (B) = 300 We know…

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: 1 a) A flat circle radius 18cm is placed in a uniform electric field of magnitude 5.8 x 102 N/C.…

A: The electric flux through a closed surface of area A and a uniform electric field E→…

Q: The electric flux through a Gaussian surface enclosing an unknown charge is 100 N?m^2/C. What is the…

A: Given, Electric Flux = 100 N m2/C

Q: A flat sheet is in the shape of a rectangle with sides of lengths 0.400 m and 0.600 m. The sheet is…

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Q: 1. Fantasy. A thundercloud produces a vertical electric field of magnitude 28.0 kN/C at ground…

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Q: A thundercloud produces a vertical electric field of magnitude 2800N/C at ground level. You hold…

A: Given: The electric field is 2800 N/C vertically downward. The size of the sheet is 22.0 cm×28.0 cm

Q: 2. A long cylinder of diameter 2 cm has a surface charge density 5 nC/m2, a. What is the electric…

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Q: 1. A dish with radius 0.10 m is oriented with its normal unit vector n̂at an angle of 30° to a…

A: Given, radius = 0.1 m Angle a = 30°  E = 2*103 N/C  Area = πr2 = 3.14*0.1*0.1 = 0.0314 a) Electric…

Q: A uniform electric field of magnitude 1.1×104N/C is perpendicular to a square sheet with sides 2.0 m…

A: E= 1.1×104 N/C Area of square , A=side2=22 = 4 m2

Q: 2. The drawing shows an edge-on view of two planar surfaces that intersect and are mutually…

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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.