Dual Nature of Matter and Radiation (AIIMS (All India Institute of Medical Sciences) Physics): Questions 21  25 of 27
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Question number: 21
» Dual Nature of Matter and Radiation » DeBroglie Relation
Question
An particle moves in circular path of radius in the presence of a magnetic field of . Find the De – Broglie wavelength associated with the particle.
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Question number: 22
» Dual Nature of Matter and Radiation » DeBroglie Relation
Question
A proton and an particle accelerated through same voltage of . The ratio of their DeBroglie wavelength will be:
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Question number: 23
» Dual Nature of Matter and Radiation » Particle Nature of Light
Appeared in Year: 1998
Question
Work function of a metal surface is . If a light of wavelength falls on it then the maximum K. E of ejected electron will be –
[AIPMT]
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Question number: 24
» Dual Nature of Matter and Radiation » DeBroglie Relation
Question
The De – Broglie wavelength of neutron of energy is –
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Question number: 25
» Dual Nature of Matter and Radiation » Particle Nature of Light
Question
If the work function of a metal is and the wavelength of incident photon is , than what is the maximum kinetic energy of photo electrons?
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