What is the potential energy needed to separate (to infinity) three protons which are 10-10 m...
What is the potential energy needed to separate (to infinity) three protons which are 10-10 m apart? a) 43.2 J b) 6.9 X 10-18 J c) -43.2 J d) -6.9 X 10-18 J If 50.1 J are supplied to the three-proton system above, how fast will each of the protons move after splitting up (in case the energy is shared evenly)? a) 4.47 X 10-13 m/s b) 4.47 X 1013 m/s c) 1.414 X 10-14 m/s d) 1.414 X 1014 m/s
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What is the potential energy needed to separate (to infinity)
three protons which are 10-10 m...
Two protons arc held at a separation of 2.000 times 10^-10 m. How much electric potential...
Two protons arc held at a separation of 2.000 times 10^-10 m. How much electric potential energy do they have? (Use k = 9.00 times 10^9 N middot m^2/C^2) 5.760 times 10-9 J 1.152 times 10^-18 J 3.467 times l0^-18 J 3.467 times 10^-18 J 7.200 times 10^10 J The same two protons of question 13 arc now pushed until their separation is 3.000 x 10*12 m. What was the change in potential energy of the protons? (Use it =...
How much work is needed to assemble an atomic nucleus containing three protons (such as Be)...
How much work is needed to assemble an atomic nucleus containing three protons (such as Be) if we model it as an equilateral triangle of side 1.8 x 10-15 m with a proton at each vertex? Assume the protons started from very far away. (Give your answer in scientific notation using J as unit)
Problem 6.70 (Multistep) Two protons are a distance 4 x 10-9 m apart. Part 1 (a)...
Problem 6.70 (Multistep) Two protons are a distance 4 x 10-9 m apart. Part 1 (a) What is the electric potential energy of the system consisting of the two protons? Ua= joules the tolerance is +/-2% By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor. Attempts: 0 of 10 used SAVE FOR LATER SUBMIT ANSWER Part 2 (b) If the two protons move closer together, will the...
Homework Help-Physics What is the electric potential a distance of 2.6 times 10 -15 m away...
Homework Help-Physics
What is the electric potential a distance of 2.6 times 10 -15 m away from a proton? What is the electric potential energy of a system that consists of two protons 2.6 times 10 -15 m apart-as might occur inside a typical nucleus?
(c) 10.383 m/s (d)11.810 m/s 19. What is the gravitational potential energy of a book of...
(c) 10.383 m/s (d)11.810 m/s 19. What is the gravitational potential energy of a book of mass 4.00 kg if it is held at a height of 5.50 m above the floor? (Take zero potential energy to be at the floor.) (a) 22.0J (b) 405.1 J (c) 314.2 (d) 215.6J 20. Which of the following is, in general, not a conserved quantity? (a) Linear momentum (b) Angular momentunm (c) Total energy (d) Kinetic energy 21. A bullet of mass 35.0...
v=c/ C = 2,998 x 108 m/s E = hv h = 6.626 2 x 10-34 Js 1. What is the wavelength of a wave having a frequency of 3....
v=c/ C = 2,998 x 108 m/s E = hv h = 6.626 2 x 10-34 Js 1. What is the wavelength of a wave having a frequency of 3.76 x 1014 s-?? 2. What is the frequency of a 6.9 x 10-18 m wave? 3. What is the wavelength of a 2.99 Hz wave? 4. What is the wavelength of a 1.28 x 1017 Hz wave? 5. What is the frequency of a 7.43 x 10 m wave?
1. Which characteristic of Coulomb's law is described or identified by Newton's third law of (1...
1. Which characteristic of Coulomb's law is described or identified by Newton's third law of (1 point) motion? Othe proportionality constant k the fundamental unit of charge of an electron or a proton Othe forces on two charges being equal in magnitude but opposite in direction Othe relationship between the magnitude of the force and the distance between charges 2. As shown in the diagram, three equal charges are spaced evenly in a row. The magnitude of point) cach charge...
Question # 1: Find the unit of energy in the energy expression of a free particle...
Question # 1: Find the unit of energy in the energy expression of a free particle in 1-D box: Question # 2: A proton in a box is in a state n = 5 falls to a state n = 4 and loose energy with a wavelength of 2000 nm, what is the length of the box? (answer: 4 x 10 m) Question # 3: a. Consider an electron confined to move in an atom in one dimension over a...
13. A photon has an energy of 5.53 x 10-17 J. What is its frequency in...
13. A photon has an energy of 5.53 x 10-17 J. What is its frequency in s'? [h-6.63 x 10"Js). (4) 14. Infrared radiation from the sun has a wavelength of 6200 nm. Calculate the energy of one photon of that radiation (c = 3.0 x 10 m/s; h = 6.63 x 10-34 J·s). A) B) C) 4.1 x 10-9 J 4.1 x 10-30 J 3.2 x 10-29 D) E) 3.2 x 10-26 J between 10-20 and 10-19 J 15....
Two protons are 7.0 fm apart.( 1 fm = 1 femtometer 1 x 10-15 m.) Part...
Two protons are 7.0 fm apart.( 1 fm = 1 femtometer 1 x 10-15 m.) Part A What is the magnitude of the electric force on one proton due to the other proton? Express your answer in newtons. | ΑΣφ ? F:- 0.38.10 -35 N Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B What is the magnitude of the gravitational force on one proton due to the other proton? Express your answer in newtons....
Two protons arc held at a separation of 2.000 times 10^-10 m. How much electric potential energy do they have? (Use k = 9.00 times 10^9 N middot m^2/C^2) 5.760 times 10-9 J 1.152 times 10^-18 J 3.467 times l0^-18 J 3.467 times 10^-18 J 7.200 times 10^10 J The same two protons of question 13 arc now pushed until their separation is 3.000 x 10*12 m. What was the change in potential energy of the protons? (Use it =...
How much work is needed to assemble an atomic nucleus containing three protons (such as Be) if we model it as an equilateral triangle of side 1.8 x 10-15 m with a proton at each vertex? Assume the protons started from very far away. (Give your answer in scientific notation using J as unit)
Problem 6.70 (Multistep) Two protons are a distance 4 x 10-9 m apart. Part 1 (a) What is the electric potential energy of the system consisting of the two protons? Ua= joules the tolerance is +/-2% By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor. Attempts: 0 of 10 used SAVE FOR LATER SUBMIT ANSWER Part 2 (b) If the two protons move closer together, will the...
Homework Help-Physics
What is the electric potential a distance of 2.6 times 10 -15 m away from a proton? What is the electric potential energy of a system that consists of two protons 2.6 times 10 -15 m apart-as might occur inside a typical nucleus?
(c) 10.383 m/s (d)11.810 m/s 19. What is the gravitational potential energy of a book of mass 4.00 kg if it is held at a height of 5.50 m above the floor? (Take zero potential energy to be at the floor.) (a) 22.0J (b) 405.1 J (c) 314.2 (d) 215.6J 20. Which of the following is, in general, not a conserved quantity? (a) Linear momentum (b) Angular momentunm (c) Total energy (d) Kinetic energy 21. A bullet of mass 35.0...
v=c/ C = 2,998 x 108 m/s E = hv h = 6.626 2 x 10-34 Js 1. What is the wavelength of a wave having a frequency of 3.76 x 1014 s-?? 2. What is the frequency of a 6.9 x 10-18 m wave? 3. What is the wavelength of a 2.99 Hz wave? 4. What is the wavelength of a 1.28 x 1017 Hz wave? 5. What is the frequency of a 7.43 x 10 m wave?
1. Which characteristic of Coulomb's law is described or identified by Newton's third law of (1 point) motion? Othe proportionality constant k the fundamental unit of charge of an electron or a proton Othe forces on two charges being equal in magnitude but opposite in direction Othe relationship between the magnitude of the force and the distance between charges 2. As shown in the diagram, three equal charges are spaced evenly in a row. The magnitude of point) cach charge...
Question # 1: Find the unit of energy in the energy expression of a free particle in 1-D box: Question # 2: A proton in a box is in a state n = 5 falls to a state n = 4 and loose energy with a wavelength of 2000 nm, what is the length of the box? (answer: 4 x 10 m) Question # 3: a. Consider an electron confined to move in an atom in one dimension over a...
13. A photon has an energy of 5.53 x 10-17 J. What is its frequency in s'? [h-6.63 x 10"Js). (4) 14. Infrared radiation from the sun has a wavelength of 6200 nm. Calculate the energy of one photon of that radiation (c = 3.0 x 10 m/s; h = 6.63 x 10-34 J·s). A) B) C) 4.1 x 10-9 J 4.1 x 10-30 J 3.2 x 10-29 D) E) 3.2 x 10-26 J between 10-20 and 10-19 J 15....
Two protons are 7.0 fm apart.( 1 fm = 1 femtometer 1 x 10-15 m.) Part A What is the magnitude of the electric force on one proton due to the other proton? Express your answer in newtons. | ΑΣφ ? F:- 0.38.10 -35 N Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B What is the magnitude of the gravitational force on one proton due to the other proton? Express your answer in newtons....
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