Quelpr

Other parts of this question

  1. 7(a)State THREE experimental facts about the photoelectric effect which support the particulate (photon) model of light.[3 marks]
  2. 7(c)(i)Determine the amount of energy it will take to ionize an electron from the ground state.[1 mark]
  3. 7(c)(ii)State what will happen if a 6 eV photon strikes the atom.[1 mark]
  4. 7(d)(i)Calculate the frequency of radiation emitted.[2 marks]
  5. 7(d)(ii)Calculate the wavelength of radiation emitted.[1 mark]
  6. 7(d)(iii)In which region of the electromagnetic spectrum would this radiation be found?[1 mark]

More practice: the rest of this paper · more Particulate Nature of Electromagnetic Radiation questions · all CAPE Physics Unit 2 past papers