Related Questions

  1. When a metallic surface is illuminated with radiation of wavelength λ,
  2. The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
  3. An object of mass 3kg is at rest. Now a force F=6t² i⃗+4t j⃗ is applied on the object
  4. The threshold wavelength for photoelectric emission from a material is 4800 Å.
  5. Identify the wrong statement with reference to solar cell