28days until NEET 2026Every question counts. ✊
🔭
Did you know?
The observable universe is ~93 billion light-years across — and it's still expanding.
Did you know?
The observable universe is ~93 billion light-years across — and it's still expanding.
An electromagnetic wave of wavelength is incident on a photosensitive surface of negligible work function. If is the mass of the photoelectron emitted from the surface, the de-Broglie wavelength of the electron is given by:
To solve this problem, we need to use the concepts of the photoelectric effect and the de-Broglie wavelength.Given:• An electromagnetic wave of wavelength is incident on a photosensitive surface.• The work function of the surface is negligible.• is the mass of the emitted photoelectron.
More practice, more score
Use hints to get start solving
Ask any question, get instant answers
Get detailed step by step solutions
Read while solving
Improve every day