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4. Chapter 19 Problems 10 A moving particle encounters...
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.
A moving particle encounters an external electric field that decreases its kinetic energy from 9320 eV...
A moving particle encounters an external electric field that decreases its kinetic energy from 9320 eV to 7530 eV as the particle moves from position A to position B. The electric potential at A is -57.0 V, and that at B is +21.0 V. Determine the charge of the particle. Include the algebraic sign (or - with your answer. Higher potential Lower potential VA
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%
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
Chapter 19, Problem 26 Four identical charges (+2.8 UC each) are brought from infinity and fixed...
Chapter 19, Problem 26 Four identical charges (+2.8 UC each) are brought from infinity and fixed to a straight line. Each charge is 0.44 m from the next. Determine the electric potential energy of this group. D Number Units C the tolerance is +/-2%
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...
Chapter 19 - Electric Potential and Electric Potential Energy 3. Two point charges are of -...
Chapter 19 - Electric Potential and Electric Potential Energy 3. Two point charges are of - 7 uC and - 4 uC are held at the corners of a rectangle as shown is The lengths of the sides of rectangle are 0.015 m and 0.05 m. Assume that the electric potential is defined to be zero at infinity. 3a. Determine the electric potential at point A. A) + 6.0 x 104 v B) - 1.14 x 106 V +7 uc...
0.015 Chapter 19 - Electric Potential Energy and Electric Potential 1. Two point charges are of...
0.015 Chapter 19 - Electric Potential Energy and Electric Potential 1. Two point charges are of + 7 C and - 4 HC are held at the corners of a rectangle as shown. The lengths of the sides of rectangle are 0.015 mand 0.05 m. Assume that the electric potential is defined to be zero at infinity *7C 1.a) Determine the electric potential at point A. A) - 2.4 x 10% v B) +3.5 x 10v D) +6.0 x 10V...
Note: This test contains ten questions from chapter 19 to chapter 27. For full credit, you...
Note: This test contains ten questions from chapter 19 to chapter 27. For full credit, you should show all the steps of your numerical answers. No credit would be earned for just circling the right answers. Chapter 19 - Electric Potential and Electric Potential Energy 1. Two point charges are of + 7 uC and - 4 C are held at the corners of a rectangle as shown. The lengths of the sides of rectangle are 0.15 m, and 0.05...
Homework 2 Chapter 17 Do not put any work or answers on this page. You must...
Homework 2 Chapter 17 Do not put any work or answers on this page. You must show your work to receive full credit for a correct answer. Answers MUST be in correct form. Unknown Variable calculated value & correct units Review Deadline 1 pm EST Thursday Jan 24 2019 Due Date 1 pm EST Tuesday Jan 29 2019 1) An electric field of magnitude 1.80 (10)6 N exerts a force of 9.00 N on a test charge placed in the...
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.
A moving particle encounters an external electric field that decreases its kinetic energy from 9320 eV to 7530 eV as the particle moves from position A to position B. The electric potential at A is -57.0 V, and that at B is +21.0 V. Determine the charge of the particle. Include the algebraic sign (or - with your answer. Higher potential Lower potential VA
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%
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
Chapter 19, Problem 26 Four identical charges (+2.8 UC each) are brought from infinity and fixed to a straight line. Each charge is 0.44 m from the next. Determine the electric potential energy of this group. D Number Units C the tolerance is +/-2%
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...
Chapter 19 - Electric Potential and Electric Potential Energy 3. Two point charges are of - 7 uC and - 4 uC are held at the corners of a rectangle as shown is The lengths of the sides of rectangle are 0.015 m and 0.05 m. Assume that the electric potential is defined to be zero at infinity. 3a. Determine the electric potential at point A. A) + 6.0 x 104 v B) - 1.14 x 106 V +7 uc...
0.015 Chapter 19 - Electric Potential Energy and Electric Potential 1. Two point charges are of + 7 C and - 4 HC are held at the corners of a rectangle as shown. The lengths of the sides of rectangle are 0.015 mand 0.05 m. Assume that the electric potential is defined to be zero at infinity *7C 1.a) Determine the electric potential at point A. A) - 2.4 x 10% v B) +3.5 x 10v D) +6.0 x 10V...
Note: This test contains ten questions from chapter 19 to chapter 27. For full credit, you should show all the steps of your numerical answers. No credit would be earned for just circling the right answers. Chapter 19 - Electric Potential and Electric Potential Energy 1. Two point charges are of + 7 uC and - 4 C are held at the corners of a rectangle as shown. The lengths of the sides of rectangle are 0.15 m, and 0.05...
Homework 2 Chapter 17 Do not put any work or answers on this page. You must show your work to receive full credit for a correct answer. Answers MUST be in correct form. Unknown Variable calculated value & correct units Review Deadline 1 pm EST Thursday Jan 24 2019 Due Date 1 pm EST Tuesday Jan 29 2019 1) An electric field of magnitude 1.80 (10)6 N exerts a force of 9.00 N on a test charge placed in the...
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