A uranium nucleus has 92 protons. Assume the nucleus to be a point-like object with charge...
A uranium nucleus has 92 protons. Assume the nucleus to be a point-like object with charge Q = 92e, and ignore interaction with other electrons.
a. Determine the magnitude of the E⃗ field at a distance of 5.8×10−13 m from the nucleus (about the radius of the innermost electron orbit around the nucleus).
b. What is the magnitude of the force exerted on an electron by this E⃗ field?
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A uranium nucleus has 92 protons. Assume the nucleus to be a
point-like object with charge...
What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.)...
What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.) 1.47x10-17 c You are correct. Previous Tries What is the magnitude of its electric field at a distance of 2.54x10-10 m from the nucleus? 6.04E12N/C Remember to use the charge in coulombs. Submit Answer Incorrect. Tries 1/12 Previous Tries What is the magnitude of the force on an electron at that distance? Submit Answer Tries 0/12 What would the magnitude of the force be...
What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.)...
What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.) 1.47x10-17 c You are correct. Previous Tries What is the magnitude of its electric field at a distance of 3.61x10-10 m from the nucleus? Remember to use the charge in coulombs. Incompatible units. No conversion found between "N" and the required units. Tries 2/20 previous Tries Submit Answer What is the magnitude of the force on an electron at that distance? Submit Answer Tries...
The nuclei of large atoms, such as uranium, with 92 protons, can be modeled as spherically...
The nuclei of large atoms, such as uranium, with 92 protons, can be modeled as spherically symmetric spheres of charge. The radius of the uranium nucleus is approximately 7.4×10−15m . Part B What magnitude of electric field does it produce at the distance of the electrons, which is about 1.4×10−10 m ? Express your answer using two significant figures.
Last question. at is the total charge of the uranium nucleus? (The neutral uranium atom has...
Last question.
at is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.) 7 x10-17c ou are correct. Previous Tries hat is the magnitude of its electric field at a distance of 9.98x10-10 m from the nucleus? 33x1011 N/C You are correct. Previous Tries What is the magnitude of the force on an electron at that distance? 2.13x10-8 N You are correct. Previous Tries What would the magnitude of the force be if the tdistance...
An atom of gold has 79 protons in its nucleus. Using a purely classical calculation, the...
An atom of gold has 79 protons in its nucleus. Using a purely classical calculation, the innermost electron is found to orbit the nucleus at a distance of 7.8 × 10-13 m. The fundamental charge is 1.6 × 10-19 C, and the mass of the electron is 9.1 × 10-31 kg. For more insight into this situation, see https://www.fourmilab.ch/documents/golden_glow/ a. Using this radius, calculate the electrostatic force between that electron and the nucleus. b. Using that force, calculate the centripetal...
In nuclear fission, a nucleus of uranium-238, containing 92 protons, can divide into two smaller spheres,...
In nuclear fission, a nucleus of uranium-238, containing 92 protons, can divide into two smaller spheres, each having 46 protons and a radius of 5.90 x 1015 m. What is the magnitude of the repulsive electric force pushing the two spheres apart? kN
The nuclei of large atoms, such as uranium, with 9292 protons, can be modeled as spherically...
The nuclei of large atoms, such as uranium, with 9292 protons, can be modeled as spherically symmetric spheres of charge. The radius of the uranium nucleus is approximately 7.4×10−15m7.4×10−15m . What is the electric field this nucleus produces just outside its surface? What magnitude of electric field does it produce at the distance of the electrons, which is about 1.3×10−10 mm ?
8:25 1 LTE Exercise 22.12 MasteringPhysics e nuclei of large atoms, such as uranium, with protons, can be modeled as spherically symmetric spheres of charge. The radius of the uranium nucleus is...
8:25 1 LTE Exercise 22.12 MasteringPhysics e nuclei of large atoms, such as uranium, with protons, can be modeled as spherically symmetric spheres of charge. The radius of the uranium nucleus is approximately 7.4x 10 m Part A What is the electric field this nucleus produces just outside its surface? Express your answer using two significant figures. N/C Request Answer Submit Part B What magnitude of electric field does it produce at the distance of the electrons, which is about...
-/2 points The magnitude of the electric field at a point P is 5.1 x 10'...
-/2 points The magnitude of the electric field at a point P is 5.1 x 10' N/C. What is the magnitude of the electric force that would be exerted at P on the following? (a) an electron (b) a uranium nucleus (charge +92e) elook
what is the magnitude of the electric field at a distance of 8.97e-10m from the nucleus...
what is the magnitude of the electric field at a distance of
8.97e-10m from the nucleus
◆巾Corse Contents , HOMEWORK , Set 1 ( due Thurs » Nuclear charge, electric O Timer □ Notes Evaluate What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.) 1.47x10-17 c You are correct. Previous Tries Feedback Print What is the magnitude of its electric field at a distance of 8.97x10-10 m from the nucleus? Remember to use...
What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.) 1.47x10-17 c You are correct. Previous Tries What is the magnitude of its electric field at a distance of 2.54x10-10 m from the nucleus? 6.04E12N/C Remember to use the charge in coulombs. Submit Answer Incorrect. Tries 1/12 Previous Tries What is the magnitude of the force on an electron at that distance? Submit Answer Tries 0/12 What would the magnitude of the force be...
What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.) 1.47x10-17 c You are correct. Previous Tries What is the magnitude of its electric field at a distance of 3.61x10-10 m from the nucleus? Remember to use the charge in coulombs. Incompatible units. No conversion found between "N" and the required units. Tries 2/20 previous Tries Submit Answer What is the magnitude of the force on an electron at that distance? Submit Answer Tries...
Last question.
at is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.) 7 x10-17c ou are correct. Previous Tries hat is the magnitude of its electric field at a distance of 9.98x10-10 m from the nucleus? 33x1011 N/C You are correct. Previous Tries What is the magnitude of the force on an electron at that distance? 2.13x10-8 N You are correct. Previous Tries What would the magnitude of the force be if the tdistance...
An atom of gold has 79 protons in its nucleus. Using a purely classical calculation, the innermost electron is found to orbit the nucleus at a distance of 7.8 × 10-13 m. The fundamental charge is 1.6 × 10-19 C, and the mass of the electron is 9.1 × 10-31 kg. For more insight into this situation, see https://www.fourmilab.ch/documents/golden_glow/ a. Using this radius, calculate the electrostatic force between that electron and the nucleus. b. Using that force, calculate the centripetal...
In nuclear fission, a nucleus of uranium-238, containing 92 protons, can divide into two smaller spheres, each having 46 protons and a radius of 5.90 x 1015 m. What is the magnitude of the repulsive electric force pushing the two spheres apart? kN
8:25 1 LTE Exercise 22.12 MasteringPhysics e nuclei of large atoms, such as uranium, with protons, can be modeled as spherically symmetric spheres of charge. The radius of the uranium nucleus is approximately 7.4x 10 m Part A What is the electric field this nucleus produces just outside its surface? Express your answer using two significant figures. N/C Request Answer Submit Part B What magnitude of electric field does it produce at the distance of the electrons, which is about...
-/2 points The magnitude of the electric field at a point P is 5.1 x 10' N/C. What is the magnitude of the electric force that would be exerted at P on the following? (a) an electron (b) a uranium nucleus (charge +92e) elook
what is the magnitude of the electric field at a distance of
8.97e-10m from the nucleus
◆巾Corse Contents , HOMEWORK , Set 1 ( due Thurs » Nuclear charge, electric O Timer □ Notes Evaluate What is the total charge of the uranium nucleus? (The neutral uranium atom has 92 electrons.) 1.47x10-17 c You are correct. Previous Tries Feedback Print What is the magnitude of its electric field at a distance of 8.97x10-10 m from the nucleus? Remember to use...
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