The charges of an electron and a positron are -e and +e. Themass of each is 9.11 * 10-31 kg.What is the ratio of the electricalforce to the gravitational force between an electron and a positron?

Q: The electron and proton of a hydrogen atom are separated (on the average) by a distance of…

A: Use Coulombs law to find the electric force and Newton's Gravitational law to find the gravitational…

Q: A charge of 0.6 µC is placed in an electrostatic field whose intensity is 3 x 105 N/C. How strong is…

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Q: What is the magnitude of an electric field in which the force on an electron is equal in magnitude…

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Q: . Assume that the radius of the electron's orbit around the proton in a hydrogen atom is…

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Q: There is a repulsive electric force of 1.32N between two charged particles that are 1.07m apart. One…

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Q: Two protons are fired at 3.5 x 106 m/s directly at each other. Calculate the smallest possible…

A: Given Two protons are fired at speed = 3.5 x 106 m/s directly at each other. Calculate the smallest…

Q: How many electrons are necessary to produce 1.0 C of negative charge? (e = 1.60 × 10-19 C) А) 6.3 х…

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Q: If the magnitude of the force between two charges is 1N when they are 1.0 meter apart, what will be…

A: magnitude of the force between two charges is

Q: 14.3 N 11.7 N 24.7 N 30.5 N F1 12.3 N F2 3.4 N

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Q: The hydrogen atom consists of a proton of mass 1.67 × 10-27 kg and an orbiting electron of mass 9.11…

A: The equation for the gravitational force is given by

Q: What is the repulsive electrical force between two protons 5.0x10^-15 m apart from each other in an…

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Q: The electric force between the ♦ b.₁ two charges is

A: Note: Here, you have pointed toward part(b) of the question. So I am going to solve part(b) of the…

Q: The electron and proton of a hydrogen atom are separated (on the average) by a distance of…

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Q: Two charges are 3.4 meters away from each other. One is +0.06 C, and there is a repulsive force of…

A: The electric force between unlike charges will be attractive and the force between like charges will…

Q: Find the magnitudes of the electric force and the gravitational force between the two particles.

A: For electric force  according to coulomb's law , the electric force between two charges q1 and q2…

Q: There are approximately 2.97 trillion (2.97x10^12) electrons stored in a small, electrical component…

A: The charge is a scalar quantity therefore we can do scalar addition on them.

Q: What is the electrostatic force of attraction between 2 positively charged particles separated by…

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Q: The mass of the proton of a hydrogen atom is 1. 67 ? 10−24 gm. The distance between the proton and…

A: Coulomb’s law to find the magnitude of the electrostatic force Fe between two point charges, q1 and…

Q: How does the strength of the electrostatic force between an electron and a proton compare to the…

A: How does the strength of the electrostatic force between an electron and a proton compare to the…

Q: Two protons in an atomic nucleus are typically separated by a distance of 2 ×10^15m.  The electric…

A: Given that---- q1= q2 = 1.6× 10 -19 C distance between charges r = 2× 10 -15 m Question ❓ find…

Q: Assume that the radius of the electron's orbit around the proton in a hydrogen atom is approximately…

A: Given Charge of an electron is q1=-1.60×10-19  C Charge of proton isq2=1.60×10-19  C Distance…

Q: What is the magnitude of the second charge if the other is 7c and the distance is 4m if the force of…

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Q: An electron and a proton are sitting 3 x 10-10 meters apart. What is the magnitude of the force…

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Q: How much is the mass for a charge of +60pC

A: Solution: Given that charge = +60pC to find the mass

Q: . A hydrogen atom is composed of a proton and an electron at a distance of 5.3 × 10–11 m from each…

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Q: If two charged balloons are apart and they feel a force of electrical repulsion of 10N, what would…

A: Let the initial separation between the charged balloons is r cm Initial electric repulsion force is…

Q: What is the distance between the electron and proton if the electric force between them is…

A: Given Data:- Electric force between electron and proton is F=4.17×1019 N Required:- Distance between…

Q: What are the magnitude and direction of the force on a charge of +2 x 10-7C that is 3m from a charge…

A: Given Data Charges are given as, q1=+2×10-7C q2=-5×10-7C Distance between two charges is d=3 m.…

Q: What is the force on a proton which is 5 nm from an electron? 3.28e-9 N 5.76e7 N None of the above…

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Q: Two charges are placed 2.50 cm and 5.00 cm from a third charge .The charges are: charge1 =…

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Q: What is the electrostatic force of attraction between a -8.0 x10-6 C charge and a 4.0 x 10-6 C if…

A: Given data: - The magnitude of the one charge is q1 = -8.0 x 10-6 C. The magnitude of he another…

Q: An electron and a proton have charges of an equal magnitude but opposite sign of 1.6 × 10 −19 C. If…

A: the force between twocharge particle is given by Coulombs law  F=k(q1q2)/r^2

Q: What is the electric charge of 5.0x10^14 protons?

A: Given Number of protons (N) = 5*1014 We know that charge of each proton (q) = 1.602*10-19  C Total…

Q: Two particles are charged, one has a charge of +6.8 x 10-9C and the other has a charge of -2.3 x…

A: Answer             Electric Force = 6.256 * 1014N            Force is attractive

Q: Find the ratio of the electrostatic to gravitational force between two electrons.

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Q: A charge of 0.4 Coulombs is placed 544 meters from a charge of 2 Coulombs. Use F=kq1q2r2F=kq1q2r2…

A: Solution: given that q1 = 0.4 C q2 = 2 C r = 544 m

Q: What force does the electric field found in 38-40(Calculate the strength of the electric field due…

A: Given data: Magnitude of point charge 1 is, q1=2.00 nC=2.00×10-9 C. Magnitude of point charge 2 is,…

Q: An electron and a proton have charges of an equal magnitude but opposite sign of 1.6 . 1019 C. If…

A: electrostatic force is given by :F = k q1q2/d2F = 9 * 109 * (1.6*10-19)2/(5 * 10-11)2 F = 9.216 *…

Q: The electrostatic force between two charges of -3 x 10 C that are 5 cm apart is O 1.6 x 10 ° N 1.8 x…

A: Given values: Charge, q=-3×10-9 C Distance of separation between the charges, r=5 cm

Q: 6. A 10µC and -8µC creates a repulsive force of 8N. What is the distance between the two charges?

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Q: What is the electrostatic force of attraction between a -6.0 x 10-6 C charge and a 4.0 x 10-6 C…

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Q: what is the magnitude and direction of an electric field that exerts a 2.00*10^(-5)N upward force on…

A: Given that, Electric force F=2.00×10-5 N upward Charge q=-1.75 μC

Q: In the vicinity of source charge Q, a scientist places a 2.0 x 10-7 C test charge, which applies a…

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Q: Two negative charges of -3.0 × 10-6 C ex- ert a repulsive force of 2.0N on each other. By what…

A: Given Data: The value of negative charges is: Q=-3.0×10-6 C The repulsive force between two charges…

Q: The electric force between two charges, 4.1*10^-6C and 7.9*10^-6C, has a magnitude of 0.12N. What is…

A: The separation between the two charge particles can be calculated using the formula for Coulombs's…

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.