A proton is acted on by a uniform electric field of magnitude 193 N/C pointing in the negative z direction. The particle is initially at rest.(a) In what direction will the charge move?---Select--- v(b) Determine the work done by the electric field when the particle has moved through a distance of 2.65 cm from its initial position.(c) Determine the change in electric potential energy of the charged particle.(d) Determine the speed of the charged particle.m/s

According to Coulomb's law, the electrostatic force between two charged particles is directly…

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A proton is acted on by an uniform electric field of magnitude 203 N/C pointing in the negative y direction. The particle is initially at rest. (a) Determine the work done by the electric field when the particle has moved through a distance of 3.65 cm from its initial position.(b) Determine the change in electric potential energy of the charged particle. (c) Determine the speed of the charged particle.
A proton is acted on by an uniform electric field of magnitude 363 N/C pointing in the negative y direction. The particle is initially at rest. (a) In what direction will the charge move? (b) Determine the work done by the electric field when the particle has moved through a distance of 2.95 cm from its initial position. (in Joules)(c) Determine the change in electric potential energy of the charged particle. (J)(d) Determine the speed of the charged particle. (m/s)
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Consider two charged particles. One charge located on the y-axis has a value -2q and is located at a distance r from the origin, point O. The other charge has a value -q and is located at a distance 2r from the origin along the x-axis. The electric potential energy of this system is equal to 0.9 kg² r -0.6- 0.3. 0.6- kq² kq² r kq² -0.9. r kq²
1) A proton is released from rest at x = -2.0 cm in a constant electric field with magnitude 1.50 x10³ N/C, pointing in the positive x-direction. a) Calculate the change in the electric potential energy associated with the proton when it reaches x = 5.0 cm. b) Find the speed of the proton at x = 0.050 m. c) An electron is now fired in the same direction from the same position. What is the change in the electric potential energy associated with the electron if it reaches x = 12.0 cm? d) If the direction of the electric field is reversed and an electron is released from rest at x = 3.0 cm, by how much has the electric potential energy changed when the electron reaches x = 7.0 cm? e) Find the change in electric potential energy as it goes on from x = -0.120 m to x = -0.180 m
As a proton moves in the direction of an external electric fieldA) it is moving from low potential to high potential and the electrical energy of a system consisting of the proton and the electric field is increasing. B)it is moving from high potential to low potential and electrical energy of a system consisting of the proton and the electric field is increasing. C) it is moving from high potential to low potential and electrical potential energy of a system consisting of the proton and the electric field is decreasing. Dit is moving from low potential to high potential and electrical energy of a system consisting of the proton and the electric field is decreasing.
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A -7.8 C charge is moving in a electric potential given by V(x) = 6 x4 (V). The particle begins at x = 9 m and ends at x = 19 m. Calculate the change in electrical potential energy of the charge, in J. (Please answer to the fourth decimal place - i.e 14.3225)
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A +3.6μC charge is in an electric field. What happens if the charge is replaced by a +7.2μC charge? a) The electric potential doubles, and the electric potential energy stays the same. b) The electric potential stays the same, and the electric potential energy doubles. c) Both the electric potential and electric potential energy stay the same. d) Both the electric potential and electric potential energy double. e) The electric potential doubles, the electric potential energy quadruples.