An electron and a proton are separated by a distance of 1.9 x 10-10 of the electron and proton are me = 9.11 x 10-3 kg and m, = 1.673 x 10-2" kg, respectively. The elementary charge e = 1.602 x 10-19 C. The universal gravitational constant G = 6.67 x 10- N-m /kg² and the coulomb constant m (roughly the diameter of a single atom). The masses k = 8.988 x 10° N-m?/C?. What is the magnitude F. of the electric force between the electron and the proton? F. = What is the magnitude F of the gravitational force F. = between the electron and the proton? In this scenario, how many times stronger is the electric Fe = Fg force than the gravitational force?

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Q: For problem 24.49 of the text, calculate the initial speed of the third electron in m/s using a…

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Q: Two protons in the nucleus of a 238U atom are 6.0 fm (6.0x10-15m) apart. What is the potential…

A: Given: The distance (r) between the protons in the nucleus of a U238 is 6 fm. Introduction: The…

Q: arge q, exerts a repulsive force F,2 on q, as shown in the diagram. The distance separating es is…

A: Given  r = 0.251 m  q1q2 = 28.86×10-18 C2

Q: 21. One electron is separated from another electron by a distance, d. The electrostatic force…

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Q: Electrostatic force between a proton of charge +1.6X10^-19 coulomb charge and a neutron is measured…

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Q: find the magnitude of its final velocity in m/s (ignore gravity)

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A: The Coulomb force (F) is given by, Here, 1/4πεo = 9 x 109 Nm2C-2, q1 and q2 are the charges…

Q: 8. In a simple model of the hydrogen atom, an electron of mass m and charge e is considered to move…

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Q: In the Millikan oil-drop experiment illustrated in the figure below, an atomizer (a sprayer with a…

A: Magnitude of charge (q) = 1.6×10-19 C Electric field strength (E) = 74000 NC Density of oil (d) =…

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Q: 2. A 1.5 μC charge, with a mass of 8.2 x10-¹3 kg is shot through a 10 cm long parallel plate…

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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: Both spherical conducting electrodes radius= 5cm Magnitude of dipole moment= 1.112 x 10^-8 Cm A…

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Q: Two point charges are located 3.0 cm apart, and exert a repulsive force of 0.0040 N on each other.…

A: Coulomb's force is given by the formula F = (kq1q2)/r2

Q: You plan to shock your sibling with an electrostatic charge. To do this, you need to collect…

A: charge on your sibling (Q) = 8.2×10-6 C

Q: The classic Millikan oil drop experiment setup is shown below. In this experiment oil drops are…

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Q: Your body contains roughly 10^28 electrons. However, your body can be considered electrically…

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Q: A particle with charge -6 µC is located on the x-axis at the point 4 cm, and a second particle with…

A: The electrostatic force between the two charges is given by  F =k q q'r2

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.