0.400 m rod on which 840.00 N/C electric field is generated due to flow of charge carriers. Find the number of charge carriers in 2 x 10-2 m piece of the rod.

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

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Q: If the intensity of electric field at a distance x from the centre in the axial position of a small…

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Q: magnitude of the electric field at the center of the circle?

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Q: A 45.0-cm-diameter circular loop is rotated in a uniform electric field until the position of…

A: Diameter,  d = 0.45 mRadius, r = d2 = 0.225 mMaximum flux, ϕmax = 5.94×105 N.m2/C Electric field, E…

Q: Compute ( a ) the electric field intensity E in air at a distance of 30 cm from a point charge  q1 =…

A: Electric field due to point charge E = kq/r2

Q: What is the magnitude of the electric field 90.30 cm above a 0.00054C charge?

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Q: For a Certain surface ‘S’, if polarization vector ‘P’ is equal to 2× 10-16 C/m2is inclined at an…

A: Polarization vector P=2*106 C/m2 inclined at an angle of 60o to that of a surface S. We need to find…

Q: At a distance d from a charge, the magnitude of the electric field is E. What would be the magnitude…

A: The electric field intensity at a distance d from point charge  is         E =14πε0qd2…

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: A neutral solid metal sphere of radius 0.1 m is at the origin, polarized by a point charge of 7 ×…

A: The expression for the electric field is,

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: A very circular wire of radius a carries electric charge of uniform liner density p. On its axis,…

A: We need to find the position where the electric field due to the ring shall be maximum.

Q: If we assume that there is an electric field in the form of E=2zk, which of the following gives the…

A: The plane surface in XY plane will give region for total electric flux passing through the whole…

Q: What is the electric field 2.5m away from a cylindrical conductor 100m long with a radius of…

A: Givenr=2.5 mL=100 mRadius ,R=25 cm=0.25 mCharge density ,σ=1 μC/m2=1×10-6 C/m2

Q: The surface shown is a square and has a side length of 11.0 cm. The electric field acting on this…

A: It is given that

Q: If electric field is given by x4i+z2j+y2k, then find -∂ B/∂t

A: According to Maxwell's equations, Δ×E=-∂B∂t Finding Δ×E,…

Q: The total electric field E B consists of the vector sum of two parts. One part has a magnitude of E1…

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Q: A vertical electric field of magnitude 2.00 × 104 N/C exists above the Earth’s surface on a day when…

A: Given that, Electric field, E= 2.00 × 104 N/C Angle,θ=100

Q: A long coaxial cable is shown in the figure where the radii of the conducting concentric cylinders…

A: Recall Gauss's law∮E→.dA→=qencε0

Q: What is the magnitude of the electric field produced by a helium (+2e) nucleus at distance of 1.41…

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Q: A 32.0-cm-diameter circular loop is rotated in a uniform electric field until the position of…

A: Data provided: Diameter (d) = 32.0 cm = 0.320 m Maximum electric flux (Φ) = 5.44×105 Nm2/C Required:…

Q: A 40 cm diameter loop is rotated in a uniform electric field until the position of maximum electric…

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Q: There has been a charge placed in a cube. The electric flux through one face of the cube is…

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Q: A vertical electric field of magnitude 2.55 x 10" N/C exists above the Earth's surface on a day when…

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Q: What is the magnitude of the electric field 15 mm from the center? Give the numerical value when…

A: Given data: A charge is, q =10×10-10 C The radius of the spherical shell is, R =10 mm The electric…

Q: Find the magnitude, direction and propagation directions of the following Electric field vectors. 1.…

A: part 1: Given: The magnitude of the electric field vector = 1 V/m.

Q: a distance of 0.20 from the center of a conducting sphere with a charge and radius 0.10 cm. the…

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Q: An electric field of intensity 3.40 kN/C is applied along the x-axis. Calculate the electric flux…

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Q: Perpendicular to the diameter through the center of a properly charged ring with a total load Q of…

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Q: An electron is released from rest in a uniform electric field and accelerates to the north at a rate…

A: Given, Acceleration of the electron(a) = 249 m/s2 Force balance on electron Fn = Fe m*a = q*E E =…

Q: A neutral solid metal sphere of radius 0.1 m is at the origin, polarized by a point charge of 4 ✕…

A: Given: Radius of solid metal sphere = 0.1 m. Point charge q = 4×10-8 C Location of point charge =…

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

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Q: A 47.0-cm-diameter circular loop is rotated in a uniform electric field until the position of…

A:

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

A: Linear charge density (λ) = 25 μCmdistance (r) = 50 cm = 0.5 m

Q: 6. Strength of the electric field is Directly proportional to the force applied Inversely…

A: Answer:-  Answer (6) :- Directly proportional to the applied force.  Strength of electric field is…

Q: What is the electric field 2.5m away from a cylindrical conductor 100m long with a radius of 25cm…

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Q: If an electric field is parallel to the area, what percentage of the electric field can pass…

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Q: What is the magnitude of the electric flux passing a square sheet of paper with an area of 25mm2 and…

A: Given information: The electric field (E) = 2000 N/C The area of the sheet (A) = 25 mm2 The angle…

Q: A 40.0 cm diameter loop is rotated to the position where the greatest flux is obtained in a uniform…

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Q: 0.5 m 0.5 m +2.00 -1.00 nC 1.00 m nC 1.00 m Pt. a 1.00 m Pt. c

A: Given, a positive charge whose magnitude is 2×10-9 C. a negative charge whose magnitude is 1×10-9 C.…

Q: At a certain point in a material, the flux density is 0.09 C/m2 and electric field intensity is 1.2…

A: Given data σ=0.09 C/m2E=1.2×109 V/m

Q: The electric field just above the surface of the charged drum of a photocopying machine has a…

A: Given in question - Electric field (E) = 3.0×105 N/c To find - Surface charge density(σ) on the…

Q: An electric field with a magnitude of 3.5 kN/C is applied along the x-axis. Calculate the electric…

A: Given Electric field=E=3.5 KN/C Electric field is along x axis width of rectangle plane =w=0.35 m…

Q: magnitude of the electric field at the center

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Q: The electric field just above the surface of the charged conductingdrum of a photocopying machine…

A: 1. Surface charge density(σ) is given by the product of Electric field(E) and permittivity of free…

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.