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PRINTER VERSION « BACK NEXT Chapter 28, Problem 001 A proton traveling at 22.1. with respect...
A proton traveling at 31.8° with respect to the direction of a magnetic field of strength...
A proton traveling at 31.8° with respect to the direction of a magnetic field of strength 2.35 mT experiences a magnetic force of 5.70 × 10-17 N. Calculate (a) the proton's speed and (b) its kinetic energy in electron-volts.
A proton traveling at 23.4° with respect to the direction of a magnetic field of strength...
A proton traveling at 23.4° with respect to the direction of a magnetic field of strength 2.01 mT experiences a magnetic force of 9.03 × 10-17 N. Calculate (a) the proton's speed and (b) its kinetic energy in electron-volts.
A proton traveling at 25.5° with respect to the direction of a magnetic field of strength...
A proton traveling at 25.5° with respect to the direction of a magnetic field of strength 2.07 mT experiences a magnetic force of 5.12 × 10-17 N. Calculate (a) the proton's speed and (b) its kinetic energy in electron-volts.
ent MES AGE MY INSTRUCTOR FULL SCREEN PRINTER VERSION BACK NEXT Chapter 28, Problem 003 An...
ent MES AGE MY INSTRUCTOR FULL SCREEN PRINTER VERSION BACK NEXT Chapter 28, Problem 003 An electron that has a velocity with x component 1.5 x 106 m/s and y component 3.4 x 10° m/s moves through a uniform magnetic field with x component 0.029 T and y component-0.19 T. (a) Find the magnitude of the magnetic force on the electron. (b) Repeat your calculation for a proton having the same velocity. (a) Number (b) Number Units Click if you...
Chapter 28, Problem 079 A proton, a deuteron (q = +e, m = 2.0 u), and...
Chapter 28, Problem 079 A proton, a deuteron (q = +e, m = 2.0 u), and an alpha particle (q 2e, m 4.0 u) are accelerated through the same potential difference and then enter R the same region of uniform magnetic field ,moving perpendicular to . (a) What is the ratio of the proton's kinetic energy Ko to the alpha particle's kinetic energy K? (b) What is the ratio of deuteron's kinetic energy Kd to Ka? Assume that the radius...
ment FULL SCREEN PRINTER VERSION BACK NEXT Chapter 15, Problem 027 When the displacement in SHM...
ment FULL SCREEN PRINTER VERSION BACK NEXT Chapter 15, Problem 027 When the displacement in SHM is equal to 1/6 of the amplitude Xm, what fraction of the total energy is (a) kinetic energy and (b) potential energy? (c) At what displacement, in terms of the amplitude, is the energy of the system half kinetic energy and half potential energy? (Give the ratio of the answer to the amplitude) (a) Number Units (b) Number Units (c) Number Units *amplitude Click...
PRINTER VERSION BACK NEXT Chapter 07, Problem 041 SN incorrect. with x in meters A single...
PRINTER VERSION BACK NEXT Chapter 07, Problem 041 SN incorrect. with x in meters A single force acts on a particle-like object of mass m kg in such a way that the position of the object as a function of time is given by x 3.4 and t in seconds. Find the work done on the object by the force between 0 and time t. Express your answer in terms of the variables given. m(61-8)(31-(41) +) Edit Click if you...
ent FULL SCREEN PRINTER VERSION BACK NEXT Chapter 28, Problem 028 A particle undergoes uniform circular...
ent FULL SCREEN PRINTER VERSION BACK NEXT Chapter 28, Problem 028 A particle undergoes uniform circular motion of radius 13.0 um in a uniform magnetic field. The magnetic force on the particle has a magnitude of 1.84 x 10''N. What is the kinetic energy of the particle? Number Units the tolerance is +/-5%
PRINTER VERSION 4 BACK NEXT Chapter 09, Problem 058 In the figure, block 2 (mass 1.70...
PRINTER VERSION 4 BACK NEXT Chapter 09, Problem 058 In the figure, block 2 (mass 1.70 kg) is at rest on a frictionless surface and touching the end of an unstretched spring of spring constant 264 N/m. The other end of the spring is fixed to a wall. Block 1 (mass 1.70 kg), traveling at speed - 4,30 m/s, colides with block 2, and the two blocks stick together. When the blocks momentarily stop, by what distance is the spring...
PRINTER VERSION BACK NEXT Chapter 14, Problem 027 What would be the height of the atmosphere...
PRINTER VERSION BACK NEXT Chapter 14, Problem 027 What would be the height of the atmosphere if the air density (a) were uniform and (b) decreased linearly to zero with height? Assume that at sea level the air pressure is 1.00 atm and the air density is 1.22 kg/m (a) Number Units (b) Number Units Click if you would like to Show Work for this question: Open Show Work LINK TO TEXT LINK TO SAMPLE PROBLEM LINK TO SAMPLE PROBLEM...
ent MES AGE MY INSTRUCTOR FULL SCREEN PRINTER VERSION BACK NEXT Chapter 28, Problem 003 An electron that has a velocity with x component 1.5 x 106 m/s and y component 3.4 x 10° m/s moves through a uniform magnetic field with x component 0.029 T and y component-0.19 T. (a) Find the magnitude of the magnetic force on the electron. (b) Repeat your calculation for a proton having the same velocity. (a) Number (b) Number Units Click if you...
Chapter 28, Problem 079 A proton, a deuteron (q = +e, m = 2.0 u), and an alpha particle (q 2e, m 4.0 u) are accelerated through the same potential difference and then enter R the same region of uniform magnetic field ,moving perpendicular to . (a) What is the ratio of the proton's kinetic energy Ko to the alpha particle's kinetic energy K? (b) What is the ratio of deuteron's kinetic energy Kd to Ka? Assume that the radius...
ment FULL SCREEN PRINTER VERSION BACK NEXT Chapter 15, Problem 027 When the displacement in SHM is equal to 1/6 of the amplitude Xm, what fraction of the total energy is (a) kinetic energy and (b) potential energy? (c) At what displacement, in terms of the amplitude, is the energy of the system half kinetic energy and half potential energy? (Give the ratio of the answer to the amplitude) (a) Number Units (b) Number Units (c) Number Units *amplitude Click...
PRINTER VERSION BACK NEXT Chapter 07, Problem 041 SN incorrect. with x in meters A single force acts on a particle-like object of mass m kg in such a way that the position of the object as a function of time is given by x 3.4 and t in seconds. Find the work done on the object by the force between 0 and time t. Express your answer in terms of the variables given. m(61-8)(31-(41) +) Edit Click if you...
ent FULL SCREEN PRINTER VERSION BACK NEXT Chapter 28, Problem 028 A particle undergoes uniform circular motion of radius 13.0 um in a uniform magnetic field. The magnetic force on the particle has a magnitude of 1.84 x 10''N. What is the kinetic energy of the particle? Number Units the tolerance is +/-5%
PRINTER VERSION 4 BACK NEXT Chapter 09, Problem 058 In the figure, block 2 (mass 1.70 kg) is at rest on a frictionless surface and touching the end of an unstretched spring of spring constant 264 N/m. The other end of the spring is fixed to a wall. Block 1 (mass 1.70 kg), traveling at speed - 4,30 m/s, colides with block 2, and the two blocks stick together. When the blocks momentarily stop, by what distance is the spring...
PRINTER VERSION BACK NEXT Chapter 14, Problem 027 What would be the height of the atmosphere if the air density (a) were uniform and (b) decreased linearly to zero with height? Assume that at sea level the air pressure is 1.00 atm and the air density is 1.22 kg/m (a) Number Units (b) Number Units Click if you would like to Show Work for this question: Open Show Work LINK TO TEXT LINK TO SAMPLE PROBLEM LINK TO SAMPLE PROBLEM...
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