Which of the following best describes electric potential energy? The energy a charge has due to its position relative to other charges. The energy a charge has due to its motion. The energy a mass has due to its position relative to charges. The energy a mass has due to its motion.
Q: Consider a 2 μC charge and a -3μC charge that are 1.2 m apart. (a) (b) Find the electric potential…
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Q: 4. Given the electric field E = -4x i+ 7y j (V/m), find the work done in moving a point charge +2 C…
A: Given that, electric field E = -4x i+ 7yj (V/m). Then We have to find the work done in moving a…
Q: 1. A proton has a speed of 1.5 x 105 m/s at a point where the electrical potential is 1000 V. It…
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Q: A proton comes from rest in a uniform electric field of 400 V/m directed along the +X axis. The…
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Q: A pith ball of mass 1.0 × 10^–5 kg with a positive charge of 4.0 × 10^–7 C is slowly pulled by a…
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Q: Which of the following scenarios have zero work done on a charge moving in an electric field?…
A: We know that an electric field E→ applies a force on charge q which is given by F→=qE→. If the…
Q: A 3.1 coulomb charge is moved in an electric field from a voltage of 3 V to one of 9V. How much work…
A: Given data: Charge (q) = 3.1 C Initial voltage (Vi) = 3 V Final voltage (Vf) = 9 V Required: The…
Q: An electron is moved from the positive plate to the nega- tive plate of a charged parallel plate…
A: electron is moved from positive plate to the negative plate. electron is negative charge.
Q: 5. Consider a 2 µC charge and a -3 μC charge that are 1.2 m apart. (a) Find the electric potential…
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Q: A 1.1 coulomb charge is moved in an electric field from a voltage of 3 V to one of 13V. How much…
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Q: If the electric field is zero at some point in space, does the electric potential also need to be…
A: We need to explain whether the electric potential at a point also need to be zero if electric field…
Q: Two metal plates 5.0 cm apart have a potential difference of 1000 V between them. (i)…
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Q: An electron accelerates through a potential difference of 8.0 kV. How much kinetic energy does this…
A: Given: e=1.6×10-19 CV= 8 kV
Q: . Near the surface of the Earth there is an electric field of about 150 V/m which points downward.…
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Q: How much work is required to move a -1.0mC charge from A to E A) +3.0x10^-5 J B) -4.0x10^-5J…
A: Given Potential at point A = + 30 V Potential at point E = - 40 V We have to calculate work is…
Q: It takes a proton 50 seconds to cross a potential difference of 90000 V. What is the average power…
A: The average power is calculated as, P = (qV)/t Here, q is charge on a proton, V is potential…
Q: electron is released from rest in a uniform electric field. As it moves, which of the following…
A: According to conservation of energy Total energy of isolated system remains constant. Kinetic energy…
Q: 5) A charge of 15 µC experiences a gain in potential energy of 60 J in moving 0.15 m in an uniform…
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Q: Which of the following scenarios show an increase in the electric potential energy? A negative…
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Q: A small conducting sphere, with a charge of 4.25 nC, moves from a position in an electric field with…
A: We have given A small conducting sphere, with a charge of 4.25 nC or 4.25 x 10-9C moves from a…
Q: A 1.3 coulomb charge is moved in an electric field from a voltage of 3 V to one of 11V. How much…
A: Given data: Charge (q) = 1.3 V Potential at one point (V1) = 3 V Potential at other point (V2) = 11…
Q: 4. Charge of 60μC is placed on a 15μF capacitor. How much energy is stored in the capacitor? A) 120…
A: Given Charge on capacitor (q) = 60 μC Capacitance (C) = 15 μF Energy stored in capacitor is…
Q: A 3.3 coulomb charge is moved in an electric field from a voltage of 5 V to one of 19V. How much…
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Q: As an electron moves in the opposite direction of the electric field lines it is moving from high…
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Q: In a uniform electric field, if a negatively charged particle is moving in the direction of the…
A: Answer= Yes, A negative charge moving in a uniform field Assuming that the negative charge moves…
Q: Which statement is true for an electron moving in the direction of an electric field? 1 Ols…
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Q: 8) How much work does it take to move an ionized helium atom (q = +3.2x10-19C) a distance of 50cm…
A: The problem is based on the concept of electrostatic potential energy. Electrostatic potential…
Q: An electron is projected with in a region where there is uniform electric field parallel to the…
A: We know that E= - dV / dx dV = - E dx i.e Potential energy decreases in the direction of field.…
Q: 3. Force between capacitor plates (HRW chapter 25) Show that the plates of a parallel plate…
A: Given data, Force F=Q22ε0A
Q: A 1.2 coulomb charge is moved in an electric field from a voltage of 4 V to one of 15V. How much…
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Q: 4. A proton is placed directly in the middle of a parallel plate system, as shown below. The…
A: Given mass of proton mp = 1.67×10-27 kg separation d = 32 cm = 0.32 m potential difference V = 2800…
Q: 2. A proton (charge te = 1.602 x 10-19 C) moves a distance d = 0.50 m in a straight line between…
A: Given,+e=1.6×10-19CE=1.5×107N/Cd=0.50m
Q: 41. During a game of billiards, the 0.30-kg cue ball, travelling at 2.1 m/s, glances off a…
A: Step 1:Step 2:
Q: Which of the following is wrong? A) It is independent of the electrical force in the work path. B)…
A: B) The loads are collected on the outer wall of the waffles and objects.
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- A 1.4 coulomb charge is moved in an electric field from a voltage of 4 V to one of 12V. How much work does this require?14- A proton is acted on by an uniform electric field of magnitude 343 N/C pointing in the positive z direction. The particle is initially at rest. (b) Determine the work done by the electric field when the particle has moved through a distance of 3.65 cm from its initial position. ______J(c) Determine the change in electric potential energy of the charged particle.______ J(d) Determine the speed of the charged particle. ______m/sIf a charge q1=-2e is traveling from rest to a point below the potential = 2x10^3 V a) frind the charge in q1 electrical potential energy? b) what is q1 (delta)kinetic energy? c) what is q1 KE in jouls?
- As the distance between two charges increases, the electric potential energy of the two-charge system … a) always increases. b) always decreases. c) increases if the charges have the same sign. d) increases if the charges have opposite sign. e) is always negative.(Mulitple choice) If we move a negatively charged particle through an electric field, in which situation is there no change in the electric potential energy of the particle? (explain why that answer is correct) a. We move the particle in the direction of the electric field b. We move the particle in the direction opposite that of the electric field c. We move the particle perpendicularly to the direction of the electric field21) An electron is released from rest at the black dot shown in the figure. Afterward, the electron will do which of the following? A. Remains at rest at the dot +50 V B. Moves downward with constant speed C. Moves downward with increasing speed OV D. Moves upward with constant speed -50 V E. Moves upward with increasing speed 22) A 20 μF capacitor is connected to a battery and allowed to fully charge. This results in 320 µC of charge on each plate. How much electric potential energy is stored in this capacitor? A. 1.10 mJ B. 2.56 mJ C. 6.33 mJ D. 8.82 mJ E. 10.2 mJ 23) How much electric potential energy does a 9 V battery provide to 0.30 C of charge as it moves from the negative to the positive terminal? A. 30 J B. 24.3 J C. 2.7 J D. 0.81 J E. 0.033 J 17575 the 1604 24) For three resistors connected in series, what physical quantity (or quantities) must be the same for all three resistors? A. Current B. Potential difference C. Resistance D. A and C E. B and C A. it points out of the…