Two alpha particles (helium nuclei), each consisting of two protons and two neu trons, have an electrical potential energy o 6.34 x 10-19J. What is the distance between these par- ticles at this time? The Coulomb constant is 8.98755 x 10° N m/C, the elementa charge is 1.6021 x 10 C, and the accel eration due to gravity is 9.8 m/s². Answer in units of m. -19

Q: In a beam of protons, each proton has a speed of 4.90x 105m/s. The beam enters a region between…

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Q: A proton and an alpha particle (charge = 2e, mass = 6.64 ✕ 10−27 kg) are initially at rest,…

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Q: A bare helium nucleus has two positive charges and a mass of 6.64 ✕ 10−27 kg. a) Calculate its…

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Q: A uniform electric field of 250 V/m points in the +x direction. (a) How much work is done by the…

A: Given The uniform electric field is E = 250 V/m. The distance travel by the electron is d = 50 cm =…

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A: Given that, Density of sun = 1.4 g/cm3 Radius of sun = 7.0×108 m =7.0×1010 cm Mass of the sun =…

Q: Oppositely charged parallel plates are separated by 6.06 mm. A potential difference of 600 V exists…

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Q: A proton is located at the origin, and a second proton is located on the x-axis at x₁ = 6.02 fm (1…

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Q: A proton is located at the origin, and a second proton is located on the x-axis at x1 = 5.24 fm (1…

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Q: A small pith (Styrofoam ) ball of mass 0.20 g and charge 6.0 x 10^-4 C is dragged through a…

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Q: A proton is placed at rest in an electric field of 510 N/C. Calculate the speed of the electron 47.0…

A: Given:  E = 510 N/C  t = 47 ns

Q: This time your object has a mass of 18.1 kg. You separate the protons and electrons into two boxes…

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Q: What potential difference is needed to give a helium nucleus (Q=2e)(Q=2e) 75.0 keV of kinetic…

A: Given -                   Q = 2e             K.E  = 75 keV

Q: Considering electron and proton as two charged particles separated by d = 5.9 x 10-11 m calculate…

A: Potential energy U, U = (1/4πε0)×(q1q2/r) Where, q1 and q2 are two charges and r is separation…

Q: OR TEACHER In one of the classic nuclear physics experiments at the beginning of the 20th century,…

A: The alpha particle will approach the nucleus unitl all its energy is converted into electrostatic…

Q: A uranium nucleus fissions in two spherical fragments of charge 38e and 54e and radii 5.5 ´ 10-15 m…

A: Given, charge of the fragment q1=38e and q2=54e Radii,r1=5.5×10-15 m and r2=6.2×10-15 m Here…

Q: tial energy of this system of c y (in Joules) of this system of

A: Four point charges,           located at corner of square of side,          We need to find the…

Q: mass = 6.64 ✕ 10−27 kg) are initially at rest, separated by 7.09 ✕ 10−15 m. (a) If they are both…

A: (a) To determine velocities at infinity, the concept of conversation of energy must be applied. For…

Q: Don't use chatgpt will upvote

A: The electric potential energy (U) between two charges can be calculated using the formula:U = k * q1…

Q: Oppositely charged parallel plates are separated by 4.50 mm. A potential difference of 600 V exists…

A: a. The magnitude of the electric field between the plates is

Q: An electrostatic field is given by E = a (x + y) ex + a(x + y) ey, where a is a constant. Determine…

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Q: A proton and an alpha particle (charge = 2e, mass = 6.64 x 10-27 kg) are initially at rest,…

A: Given A proton of mass mP andAn alpha particle Charge,q=2e and mass , ma=6.64×10-27 kginitially both…

Q: A positron (charge te, mass m) moves near a charge +3Q. The positron is moving with speed y, point A…

A: Charge on positron = +e Mass of positron = m Speed of positron at point A = vo

Q: An electron is moved from point A to point B in a uniform electric field and gains 3.84×10-15 J of…

A: The electrostatic potential difference between the two points is calculated by using the formula…

Q: A proton is located at the origin, and a second proton is located on the x-axis at x1 = 6.22 fm (1…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

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.