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If h is Planck's constant is SI system, the momentum of a photon of wavelength 0.01 Å is
- a)10-2 h
- b)h
- c)102 h
- d)1012 h
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
If h is Plancks constant is SI system, the momentum of a photon of wav...
Momentum of photo, p=E/c=hν/c where E is the energy of a photon and c is the velocity of light.
∴ p= hc/cλ [∵ν=λc]
p=h/λ=h/(0.01×10−10)=1012h
∴ p= hc/cλ [∵ν=λc]
p=h/λ=h/(0.01×10−10)=1012h
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If h is Plancks constant is SI system, the momentum of a photon of wav...
Momentum of photo, p=E/c=hν/c where E is the energy of a photon and c is the velocity of light.
∴ p= hc/cλ [∵ν=λc]
p=h/λ=h/(0.01×10−10)=1012h
∴ p= hc/cλ [∵ν=λc]
p=h/λ=h/(0.01×10−10)=1012h
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If h is Plancks constant is SI system, the momentum of a photon of wavelength 0.01 Å isa)10-2 hb)hc)102 hd)1012 hCorrect answer is option 'D'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about If h is Plancks constant is SI system, the momentum of a photon of wavelength 0.01 Å isa)10-2 hb)hc)102 hd)1012 hCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If h is Plancks constant is SI system, the momentum of a photon of wavelength 0.01 Å isa)10-2 hb)hc)102 hd)1012 hCorrect answer is option 'D'. Can you explain this answer?.
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