A proton and an a -particle are accelerated through the same potential difference. The…
Physics · Class 12 · CBSE — Dual Nature of Radiation & Matter
A proton and an a-particle are accelerated through the same potential difference. The ratio of de Broglie wavelength lp to that of la is
Answer
(B)
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- An electromagnetic wave of wavelength λ is incident on a photosensitive surface of negligible work function…
- Assertion (A): The de Broglie equation has significance for any microscopic or sub-microscopic particle…
- Electrons with de Broglie wavelength l fall on the target in an X ray tube. The cut off wavelength ( l 0 )of…
- A radiation of energy E falls normally on a perfectly reflecting surface. The momentum transferred to the…
- The quantum nature of light explains the observations on photoelectric effect as -
- In an accelerator experiment on high energy collisions of electrons with positrons, a certain event is…
- Light with an energy flux of 25 10 4 Wm -2 falls on a perfectly reflecting surface at normal incidence. If…
- One MeV positron encounters 1 MeV electron travelling in opposite direction. What is the wavelength of…
More Dual Nature of Radiation & Matter questions · Browse all practice questions