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A moving particle encounters an external electric field that decreases its kinetic energy from 9320 eV...
A moving partide encounters an external electric field that decreases its kinetic energy from 9940 eV...
A moving partide encounters an external electric field that decreases its kinetic energy from 9940 eV to 7190 eV as the particle moves from position A to position B. The electric potential at A is -64.0 V, and that at B is +22.0 V. Determine the charge of the particle. Include the algebraic sign (+ or -) with you answer Higher potential Lower potential
10. MV-HINT A moving particle encounters an external electric field that decreases its kinetic energy from...
10. MV-HINT A moving particle encounters an external electric field that decreases its kinetic energy from 9520 eV to 7060 eV as the particle moves from position A to position B. The electric potential at A is -55.0 V, and the electric potential at B is +27.0 V. Determine the charge of the particle. Include the algebraic sign (+ or -) with your answer.
Your answer is partially correct. Try again. A moving particle encounters an external electric field that...
Your answer is partially correct. Try again. A moving particle encounters an external electric field that decreases its kinetic energy from 9040 eV to 7610 eV as the particle moves from position A to position B. The electric potential at A is -48.0 V, and that at B is +14.0 V. Determine the charge of the particle. Include the algebraic sign (+ or -) wth your answer. Higher potential Lower potential VA 36.9 Number Units the tolerance is +/-2%
Need help with the following 2 questions 4. Chapter 19 Problems 10 A moving particle encounters...
Need help with the following 2 questions
4. Chapter 19 Problems 10 A moving particle encounters an external electric field that decreases its kinetic energy from 9520 eV to 7060 eV as the particle moves from position A to position B. The electric potential at Ais-55.0 V, and the electric potential at B is +27.0 V. Determine the charge of the particle. Include the algebraic sign +or-with your answer. 5. Chapter 19 Problems 26 Four identical charges (+2.00 /C each)...
I don't know why the answer is wrong, I got K(final) = 1.1072x10^-15 J and K(initial)...
I don't know why the answer is
wrong, I got K(final) = 1.1072x10^-15 J and K(initial) =
1.4576x10^-15J, with the work energy theorm I got q=(Kf-Ki)/(Vi-Vf)
= +5.48x10^-18 C
Your answer is partially correct. Try again. A moving particle encounters an external electric field that decreases its kinetic energy from 9100 eV to 6990 eV as the particle moves from position A to position B. The electric potential at A is-41.0 V, and that at B is +23.0 V. Determine...
Which statements are true for an electron moving in the direction of an electric field and...
Which statements are true for an electron moving in the direction of an electric field and why? (There may be more than one correct choice.) (a) Its electric potential energy increases as it goes from high to low potential. (b) Its electric potential energy decreases as it goes from high to low potential. (c) Its potential energy increases as its kinetic energy decreases. (d) Its kinetic energy decreases as it moves in the direction of the electric field. (e) Its...
A particle of unknown charge obtains 0.06 J of kinetic energy when it moves from point...
A particle of unknown charge obtains 0.06 J of kinetic energy when it moves from point A to point B. Point A has an electric potential of 888.0 V and point B has an electric potential of 333.0 V. Determine the magnitude and the sign of charge. [3]
Moving Proton in an Electric Field Part A A proton with kinetic energy of 1.02x105 eV...
Moving Proton in an Electric Field Part A A proton with kinetic energy of 1.02x105 eV is fired perpendicular to the face of a large plate that has a uniform charge density ofơ-+4.40 C/m2, what is the magnitude of the force on the proton? Submit Answer Tries 0/6 Part B How much work must the electric field do on the proton to bring it to rest? Submit Answer Tries 0/6 Part C From what distance should the proton be fired...
which statement(s) is(are) TRUE for a proton moving in the direction of an electric field?...
which statement(s) is(are) TRUE for a proton moving in the direction of an electric field? There may be more than one correct choice. Its electric potential energy increases as it goes from high to low potential. Its electric potential energy decreases as it goes from high to low potential. Its electric potential energy increases as its kinetic energy decreases. Its electric potential energy remains constant. Its kinetic energy decreases as it moves in the direction of the electric field....
7) When a negative charge is released and moves along an electric field line, it moves...
7) When a negative charge is released and moves along an electric field line, it moves to a position of A) lower potential and lower potential energy. B) lower potential and higher potential energy. C) higher potential and lower potential energy. D) higher potential and higher potential energy
A moving partide encounters an external electric field that decreases its kinetic energy from 9940 eV to 7190 eV as the particle moves from position A to position B. The electric potential at A is -64.0 V, and that at B is +22.0 V. Determine the charge of the particle. Include the algebraic sign (+ or -) with you answer Higher potential Lower potential
10. MV-HINT A moving particle encounters an external electric field that decreases its kinetic energy from 9520 eV to 7060 eV as the particle moves from position A to position B. The electric potential at A is -55.0 V, and the electric potential at B is +27.0 V. Determine the charge of the particle. Include the algebraic sign (+ or -) with your answer.
Your answer is partially correct. Try again. A moving particle encounters an external electric field that decreases its kinetic energy from 9040 eV to 7610 eV as the particle moves from position A to position B. The electric potential at A is -48.0 V, and that at B is +14.0 V. Determine the charge of the particle. Include the algebraic sign (+ or -) wth your answer. Higher potential Lower potential VA 36.9 Number Units the tolerance is +/-2%
Need help with the following 2 questions
4. Chapter 19 Problems 10 A moving particle encounters an external electric field that decreases its kinetic energy from 9520 eV to 7060 eV as the particle moves from position A to position B. The electric potential at Ais-55.0 V, and the electric potential at B is +27.0 V. Determine the charge of the particle. Include the algebraic sign +or-with your answer. 5. Chapter 19 Problems 26 Four identical charges (+2.00 /C each)...
I don't know why the answer is
wrong, I got K(final) = 1.1072x10^-15 J and K(initial) =
1.4576x10^-15J, with the work energy theorm I got q=(Kf-Ki)/(Vi-Vf)
= +5.48x10^-18 C
Your answer is partially correct. Try again. A moving particle encounters an external electric field that decreases its kinetic energy from 9100 eV to 6990 eV as the particle moves from position A to position B. The electric potential at A is-41.0 V, and that at B is +23.0 V. Determine...
A particle of unknown charge obtains 0.06 J of kinetic energy when it moves from point A to point B. Point A has an electric potential of 888.0 V and point B has an electric potential of 333.0 V. Determine the magnitude and the sign of charge. [3]
Moving Proton in an Electric Field Part A A proton with kinetic energy of 1.02x105 eV is fired perpendicular to the face of a large plate that has a uniform charge density ofơ-+4.40 C/m2, what is the magnitude of the force on the proton? Submit Answer Tries 0/6 Part B How much work must the electric field do on the proton to bring it to rest? Submit Answer Tries 0/6 Part C From what distance should the proton be fired...
7) When a negative charge is released and moves along an electric field line, it moves to a position of A) lower potential and lower potential energy. B) lower potential and higher potential energy. C) higher potential and lower potential energy. D) higher potential and higher potential energy
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