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Important Questions on Dual Nature of Radiation and Matter

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Gamma Question Bank for Medical Physics>Chapter 28 - Dual Nature of Radiation and Matter>Assigment>Q 4
If alpha particle and deutron are moving with same velocity, the ratio of their respective de-Broglie wavelength will be
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Gamma Question Bank for Medical Physics>Chapter 28 - Dual Nature of Radiation and Matter>Assigment>Q 5
If the kinetic energy of the particle is increased by 16 times, the percentage change in the de -Broglie wavelength of the particle is
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Gamma Question Bank for Medical Physics>Chapter 28 - Dual Nature of Radiation and Matter>Assigment>Q 6
Photoelectric effect can be explained by
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Gamma Question Bank for Medical Physics>Chapter 28 - Dual Nature of Radiation and Matter>Assigment>Q 7
The linear momentum of a 6MeV photon is
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Gamma Question Bank for Medical Physics>Chapter 28 - Dual Nature of Radiation and Matter>Assigment>Q 8
The number of photoelectrons emitted per second from a metal surface increases when 
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Gamma Question Bank for Medical Physics>Chapter 28 - Dual Nature of Radiation and Matter>Assigment>Q 11
The de-Broglie wavelength of a particle accelerated with 100 volt potential difference is 10-9m. The de-Broglie wavelength of particle if it is accelerated by 1600 volt potential difference will be
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Gamma Question Bank for Medical Physics>Chapter 28 - Dual Nature of Radiation and Matter>Assigment>Q 15
Monochromatic light of wavelength 440 nm is produced. The power emitted by light is 18 mW. The number of photons emitted per second by light beam is h=6.6×10-34Js
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Gamma Question Bank for Medical Physics>Chapter 28 - Dual Nature of Radiation and Matter>Assigment>Q 1
Which of the following statements is not correct?