Sketch the [1132] direction in the hexagonal unit cell shown below

Q: Calculate the electric force between these two protons. The value of the Coulomb constant is 9 x 10°…

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Q: What is the magnitude of the force (in Newtons) exerted on a charge 3.2 mC by an electric field…

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Q: Inputs: E₁ E1, E2 the normal to the surface the surface charge Outputs: 8₁, 8₂ (Put your results in…

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Q: How many electrons are needed to form a charge of Q = –62 μC?

A: Given data:  Charge (Q) = -62 μC Required: Number of electrons (n)

Q: Use the following data: Value of q1=−61nC and coordinate is (33,59) , Value of q2=−61nC and…

A: Given,σA=-53μC/m2-σB=-53μC/m2σB=53μC/m2σC=-53μC/m2Electric field due to infinite sheet =σ2ε0

Q: Two coplanar dipoles are oriented as shown in the figure. Assume that angle 0 is fixed. Find the…

A: The diagram can be redrawn as below,

Q: How much work is required to set up the four-charge configuration of the figure if q = 2.43 pC, a =…

A: Given the charge q = 2.43 pC  The side length of the square is a = 77.2 cm Intially the particles…

Q: If the V= 3.9x3yz+5.6xy, calculate the x-component of the electric field at point (5.1,8.8,15.977)…

A: Calculate the x-component of the electric field as below.

Q: How many electrons would be required to produce 16 μC of negative charge? (e = −1.6 × 10−19 C)…

A: Given data:  Charge (Q) = -16 μC = -16×10-6 C e = -1.6×10-19 C Required: Number of electrons (n)

Q: Also find an example of an important industrial device in which electricity is created by varying…

A: Varying the angle between the B and A is the varying of magnetic flux.

Q: Two positive nuclei each having a charge q approach each other and electrons concentrate between the…

A: The formula for the electric potential due to a point charge q at a distance r from the charge is…

Q: How many electrons are needed to yield a total charge of 4.5 µC?

A: Given data:  Total charge (Q) = 4.5 μC = 4.5×10-6 C Required: The number of electrons (n)

Q: In a rectangular coordinate system, consider the charges 1 = -4µC at (5, 7) cm 92 = 6µC at (-1, 5)…

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