I have placed an electron at the origin. The grid spacing is 1 Angstrom per small square. Now you have a nucleus with 7 protons at x = 3.5 Angstroms on the x-axis. What is the value of the electrostatic potential V at a point on the positive y-axis, at y = 2.5 Angstroms? (image included) -5.8 V 23.4 V 7.1 V 17.7 V

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A: Radius of orbit, R= 8.00 x 10-¹¹ m Speed (v)= 4.35 x 106 m/s Mass of electron (m)= 9.1× 10-³¹ kg Let…

Q: Now you have a nucleus with 18 protons at x = 3.0 Angstroms on the x-axis. What is the value of the…

A: The charge on the given nucleus, q = 18e = 18×1.6×10-19 C = 28.8×10-19 C  Position of the nucleus is…

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Q: What is the absolute potential at each of the following distances of 2.0 μC: r = 10 cm and r = 50…

A: charge, q = 2.0× 10-6 C constant of proportionality, k = 9×109 N m2/C2

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Q: At what point on the line joining the two charge is the electric potential zero. 2 meters Qa = +3 nC…

A: Lets say the potential is zero at a point O which is r meters from Qa. Potential at O will be =kQAr+…

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Q: Now you have a nucleus with 16 protons at x = 6.2 Angstroms on the x-axis. What is the value of the…

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Q: Now you have a nucleus with 8 protons at x = 6.4 Angstroms on the x-axis. What is the value of the…

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Q: I Review I Constants In an experiment, one of the forces exerted on a Part E proton is F = –ax² i ,…

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Q: Multiple Choice.

A: GivenRadius of the sphere = 5 cmPotential at its surface (V) =100 VConcept(1)    E=-dVdr(2)    V=KQr

Q: I have placed an electron at the origin. The grid spacing is 1 Angstrom per small square. Now place…

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Q: A charge of q = +10-8 C is uniformly distributed on a spherical shell of radius 14 cm. (a) What is…

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Q: I have placed an electron at the origin. The grid spacing is 1 Angstrom per small square.Now you…

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Q: Problem 14: In the Bohr model of a hydrogen atom, the electron travels in circular orbits around the…

A: Radius of orbit ,

Q: 8. An electron has been placed at the origin. The grid spacing is 1 Angstrom per small square this…

A: Given that:- An electron is placed at origin...

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Q: 81. Take the derivative of the Lennard–Jones potential to  express the force exerted on one atom by…

A: As per our policy, we are allowed to post the only solution for the first question. So, kindly…

Q: Now you have a nucleus with 18 protons, placed at x = 6.2 Angstroms. What what TWO values of x…

A: Given,

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Q: Now you have a nucleus with 10 protons, placed at x = 7.3 Angstroms. What what TWO values of x…

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Q: 3. A wire having a uniform linear charge density λ is bent into the shape shown in Figure P25.47.…

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Q: A group of physics students reproduce the Millikan experiment to suspend a charged oil drop (m = 9.7…

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Q: Now you have a nucleus with 17 protons at x = 3.6 Angstroms on the x-axis. What is the value of the…

A: The expression for the electrostatic potential is, Here, r is the distance, q is the charge on the…

Q: The next 5 questions all have to do with the diagram shown, on which I have placed an electron at…

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Q: A nonconducting sphere has radius R = 3.16 cm and uniformly distributed charge q = +3.44 fC. Take…

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Q: An hydrogen atom has a central nucleus with a single proton which is the charged particle of Qp =…

A: Given that, Charge particle, q=1.6×10-19 C Initial position, ri=5.29×10-11 m away from the central…

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Q: Two protons in thorium nucleus are 3 x 10^-15 m apart. What the mutual potentialenergy?

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Q: A charged conducting spherical shell of radius R = 3 m with total charge q = 23 μC produces the…

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Q: What voltage will accelerate protons to a speed of 6*10^6 m/s?

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Q: You have an atomic nucleus with 6 protons at x = 5.2 Angstroms on the x-axis. How much work would it…

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Q: you have a nucleus with 19 protons, placed at x = 3.6 Angstroms. What what TWO values of x (along…

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Q: On the diagram shown, I have placed an electron at the origin. The grid spacing is 1 Angstrom per…

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Q: Now you have a nucleus with 17 protons at x = 2.3 Angstroms on the x-axis. What is the value of the…

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Q: The charge of the tin nucleus is 50e +. Calculate the voltage at a point 10 m away from it, as well…

A: Given that, charge = 50 ev =50 x1.6 x 10-19                           =80 x 10-19 c r = 10 m

Q: Now you have a nucleus with 13 protons at x = 7.5 Angstroms on the x-axis. What is the value of the…

A: The charge of the nucleus is The position of the nucleus is at The electric potential has to be…

Q: Now you have a nucleus with 16 protons at x = 2.7 Angstroms on the x-axis. What is the value of the…

A: Coordinates  of nucleus= ( 0 , 2.7 A ) Coordinates of the point where the potential is to be found =…

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.