(a) What is the de Broglie wavelength (in m) of a proton moving at a speed of 3.30 x 104 m/s? 1.2E-11 ✔m (b) What is the de Broglie wavelength (in m) of a proton moving at a speed of 1.92 x 108 m/s? x Note that the proton is moving very close to the speed of light in this case. Therefore, we cannot use the non-relativistic approximation for momentum. What is the relativisti between momentum and speed? What is the gamma factor? mi (c) What is the de Broglie wavelength for an electron having a kinetic energy of 3.15 MeV? x Your response differs from the correct answer by more than 10%. Double check your calculations. m
(a) What is the de Broglie wavelength (in m) of a proton moving at a speed of 3.30 x 104 m/s? 1.2E-11 ✔m (b) What is the de Broglie wavelength (in m) of a proton moving at a speed of 1.92 x 108 m/s? x Note that the proton is moving very close to the speed of light in this case. Therefore, we cannot use the non-relativistic approximation for momentum. What is the relativisti between momentum and speed? What is the gamma factor? mi (c) What is the de Broglie wavelength for an electron having a kinetic energy of 3.15 MeV? x Your response differs from the correct answer by more than 10%. Double check your calculations. m
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![(a) What is the de Broglie wavelength (in m) of a proton moving at a speed of 3.30 × 104 m/s?
1.2E-11
m
(b) What is the de Broglie wavelength (in m) of a proton moving at a speed of 1.92 × 108 m/s?
Note that the proton is moving very close to the speed of light in this case. Therefore, we cannot use the non-relativistic approximation for momentum. What is the relativistic relationship
between momentum and speed? What is the gamma factor? m
(c) What is the de Broglie wavelength for an electron having a kinetic energy of 3.15 MeV?
X
Your response differs from the correct answer by more than 10%. Double check your calculations. m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5f1b7c10-7ca4-413c-bb43-fe1a15020101%2F9e906d77-2309-483d-b473-b23e2b5b20da%2Fy0kjxz_processed.png&w=3840&q=75)
Transcribed Image Text:(a) What is the de Broglie wavelength (in m) of a proton moving at a speed of 3.30 × 104 m/s?
1.2E-11
m
(b) What is the de Broglie wavelength (in m) of a proton moving at a speed of 1.92 × 108 m/s?
Note that the proton is moving very close to the speed of light in this case. Therefore, we cannot use the non-relativistic approximation for momentum. What is the relativistic relationship
between momentum and speed? What is the gamma factor? m
(c) What is the de Broglie wavelength for an electron having a kinetic energy of 3.15 MeV?
X
Your response differs from the correct answer by more than 10%. Double check your calculations. m
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