College Physics:
11th Edition
ISBN: 9781305965515
Author: SERWAY, Raymond A.
Publisher: Brooks/Cole Pub Co
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 29, Problem 12CQ
To determine
The deflection of alpha and beta particles.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
The protons in a nucleus are approximately 2 ✕ 10−15 m apart. Consider the case where the protons are a distance d = 1.85 ✕ 10−15 m apart. Calculate the magnitude of the electric force (in N) between two protons at this distance.
What is the magnitude of the repulsive electrostatic force between two protons in a nucleus? Consider the distance between the centers of the protons to be 3.5 x 10^-13 m.If these protons were released from rest, Calculate the magnitude of their initial acceleration?
All stars have to be electrically charge neutral, since the gravitational force is about 1036
times weaker than the electromagnetic force. Calculate what is the maximum ratio of charged
particle per nucleon Z/A you can have in a star, so it does not expel a proton from the surface.
In other words, the gravitational force between a proton and the remaining star must be larger
than the Coulomb's force. Use that the gravitational mass of the star M is less than the baryonic
mass mpA.
Chapter 29 Solutions
College Physics:
Ch. 29.3 - Prob. 29.1QQCh. 29.3 - What fraction of a radioactive sample has decayed...Ch. 29.3 - Prob. 29.3QQCh. 29.6 - Prob. 29.4QQCh. 29.6 - Prob. 29.5QQCh. 29 - Prob. 1CQCh. 29 - Prob. 2CQCh. 29 - Prob. 3CQCh. 29 - Prob. 4CQCh. 29 - Prob. 5CQ
Ch. 29 - Prob. 6CQCh. 29 - Prob. 7CQCh. 29 - A radioactive sample has an activity R. For each...Ch. 29 - Prob. 9CQCh. 29 - Prob. 10CQCh. 29 - Prob. 11CQCh. 29 - Prob. 12CQCh. 29 - Prob. 13CQCh. 29 - Prob. 1PCh. 29 - Prob. 2PCh. 29 - Prob. 3PCh. 29 - Prob. 4PCh. 29 - Using 2.3 1017 kg/m3 as the density of nuclear...Ch. 29 - Prob. 6PCh. 29 - Prob. 7PCh. 29 - Prob. 8PCh. 29 - Prob. 9PCh. 29 - Prob. 10PCh. 29 - Prob. 11PCh. 29 - Prob. 12PCh. 29 - Prob. 13PCh. 29 - Prob. 14PCh. 29 - Two nuclei having the same mass number are known...Ch. 29 - Prob. 16PCh. 29 - Radon gas has a half-life of 3.83 days. If 3.00 g...Ch. 29 - Prob. 18PCh. 29 - Prob. 19PCh. 29 - Prob. 20PCh. 29 - Prob. 21PCh. 29 - Prob. 22PCh. 29 - Prob. 23PCh. 29 - Prob. 24PCh. 29 - Prob. 25PCh. 29 - Prob. 26PCh. 29 - Prob. 27PCh. 29 - Prob. 28PCh. 29 - The Mass of 56Fe is 55.934 9 u, and the mass of...Ch. 29 - Prob. 30PCh. 29 - Prob. 31PCh. 29 - Prob. 32PCh. 29 - Prob. 33PCh. 29 - Prob. 34PCh. 29 - Prob. 35PCh. 29 - Prob. 36PCh. 29 - Prob. 37PCh. 29 - Prob. 38PCh. 29 - Prob. 39PCh. 29 - Prob. 40PCh. 29 - Prob. 41PCh. 29 - Prob. 42PCh. 29 - Prob. 43PCh. 29 - Prob. 44PCh. 29 - Prob. 45PCh. 29 - Prob. 46PCh. 29 - Prob. 47PCh. 29 - Prob. 48PCh. 29 - Prob. 49PCh. 29 - Prob. 50PCh. 29 - Prob. 51APCh. 29 - Prob. 52APCh. 29 - Prob. 53APCh. 29 - Prob. 54APCh. 29 - Prob. 55APCh. 29 - Prob. 56APCh. 29 - Prob. 57APCh. 29 - Prob. 58APCh. 29 - Prob. 59APCh. 29 - Prob. 60APCh. 29 - Prob. 61APCh. 29 - Prob. 62AP
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- A certain element (E) has three isotopes with the masses 23.9858 amu, 24.9858 amu, and 25.9826 amu. The average atomic mass of this element is 24.31 amu. Which of the following statements are TRUE? I. The chemical symbol of this element is 24E II. 25E has 25 neutrons III. We can identify the most abundant isotope IV. The nucleus of 26E has the largest positive charge Select one: O a. II O b. I, Il and IV O cl O d. II O e.l and IIIarrow_forwardA typical carbon nucleus contains 6 neutrons and 6 protons. The 6 protons are all positively charged and in very close proximity, with separations on the order of 10-15 meters, which should result in an enormous repulsive force. What prevents the nucleus from dismantling itself due to the repulsion of the electric force? a. The attractive nature of the strong nuclear force overpowers the electric force. b. The weak nuclear force barely offsets the electric force. c. Magnetic forces generated by the orbiting electrons create a stable minimum in which the nuclear charged particles reside. d. The attractive electric force of the surrounding electrons is equal in all directions and cancels out, leaving no net electric force.arrow_forwardProtons enter a region of electric field where the potential difference between where the protons enter and exit is +5×106 volts (5 MV). Assuming the initial energy of the protons was negligible, how much energy does the proton gain? What if we had a fully ionized carbon-12 nucleus instead?arrow_forward
- Consider an object of mass 52.2 kg. Assume that its made up of equal numbers of protons, neutrons, and electrons. How many protons does this object contain? 6.24E+28 7.80E+27 1.56E+28 3.12E+28arrow_forwardA solid copper sphere whose radius is 1.0 cm has a verythin surface coating of nickel. Some of the nickel atoms areradioactive, each atom emitting an electron as it decays. Halfof these electrons enter the copper sphere, each depositing 100 keVof energy there.The other half of the electrons escape, each carryingaway a charge e.The nickel coating has an activity of 3.70 *10^8 radioactivedecays per second. The sphere is hung from a long, nonconductingstring and isolated from its surroundings. (a) How longwill it take for the potential of the sphere to increase by 1000 V? (b)How long will it take for the temperature of the sphere to increaseby 5.0 K due to the energy deposited by the electrons? The heatcapacity of the sphere is 14 J/K.arrow_forwardAn electric field does 1.99 ✕ 103 eV of work on a carbon nucleus of charge 6 e. Find the change in electric potential through which the nucleus has moved and the change in the nucleus' electric potential energy in joules. (Note that the charge on the nucleus is exact in terms of multiples of e.) a) change in electric potential (v) b) change in electric potential energy (in joules)arrow_forward
- A proton moving in the positive x direction at 4.3 Mm/s collides with a nucleus. The collision lasts 0.12 fs, and the average impulsive force is 42 i + 17 j micro - Newton. A) Find the velocity of the proton after the collision. B) Through what angle has the proton's motion been deflected?arrow_forwardAn alpha particle (Z = 2, mass = 6.64 × 10−27 kg) approaches to within 1.00 × 10-14 m of a carbon nucleus (Z 5 6). What are (a) the maximum Coulomb force on the alpha particle, (b) the acceleration of the alpha particle at this time, and (c) the potential energy of the alpha particle at the same time?arrow_forwardWhat is the total charge of all protons in 7 gram of water (H2O)? Your Answer: Answer units tion P Type here to search %23 a O41"F Haze 6 O D 4 40 959 AM 2/11/2022 delete home pg up dn bd 144 and po dn esc 2$ 4. %23 & * num 3 7. + backspace Icok R 8. tab home an ea D F G 4 6. enter caps lock prt sc t shift 1. 2 3. shift 1 end pg dn B.arrow_forward
- Alpha particles (a) were shot toward a gold foil. Gold has an atomic number of 79. An a had initial kinetic energy of about 6.1 MeV. When an a was closest to a gold nucleus, it stopped completely by the electric repulsive force between the two nuclei. Assume all the a kinetic energy was converted to electric potential energy. The closest distance (center to center) between the two nuclei isx 10-15 meter. Ch. 19.3, 33 Type your answer...arrow_forward2. The nucleus in an iron atom has a radius of about 4.0×10-15 m and contains 26 protons. (i) What is the magnitude of the repulsive electrostatic force between two of the protons that are separated by 4.0×10-15 m? (b) What is the magnitude of the gravitational force between those same two protons? [Given, e = +1.6x10-19 C and mp=1.67x1027 kg] 2.5arrow_forwardNow you have a nucleus with 17 protons at x = 5.8 Angstroms on the x-axis. How much work would it take to bring in ANOTHER nucleus with 14 protons from 1 m away and place it at y = 8.0 Angstroms on the y-axis?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Physics for Scientists and Engineers with Modern ...PhysicsISBN:9781337553292Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningPrinciples of Physics: A Calculus-Based TextPhysicsISBN:9781133104261Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
- Modern PhysicsPhysicsISBN:9781111794378Author:Raymond A. Serway, Clement J. Moses, Curt A. MoyerPublisher:Cengage LearningUniversity Physics Volume 3PhysicsISBN:9781938168185Author:William Moebs, Jeff SannyPublisher:OpenStax
Physics for Scientists and Engineers with Modern ...
Physics
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Modern Physics
Physics
ISBN:9781111794378
Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:Cengage Learning
University Physics Volume 3
Physics
ISBN:9781938168185
Author:William Moebs, Jeff Sanny
Publisher:OpenStax