JEE MainChemistryStructure of AtomMCQ+4 / −1
Which of the graphs shown below does not represent the relationship between incident light and the electron ejected from metal surface ?
- A

- B

- C

- D

More from Structure of Atom
- The ground state energy of hydrogen atom is – 13.6 eV. The energy of second excited state of ion in eV is :2019 · MCQ
- Heat treatment of muscular pain involves radiation of wavelength of about 900 nm. Which spectral line of H atom is suitable for this purpose? [RH = 1 105 cm–1, h = 6.6 10–34 Js, c = 3 108 ms–1]2019 · MCQ
- The de Broglie wavelength () associated with a photoelectron varies with the frequency (v) of the incident radiation as, [v0 is threshold frequency] :2019 · MCQ
- The electrons are more likely to be found : Includes diagram2019 · MCQ
- The group number, number of valence electrons, and valency of an element with atomic number 15, respectively, are:2019 · MCQ
- What is the work function of the metal if the light of wavelength 4000 generates photoelectrons of velocity 6 105 ms–1 from it ? (Mass of electron = 9 10–31 kg; Velocity of light = 3 108…2019 · MCQ
- The upper stratosphere consisting of the ozone layer protects us from sun's radiation that falls in the wavelength region of -2019 · MCQ
- If the de Broglie wavelength of the electron in nth Bohr orbit in a hydrogenic atom is equal to 1.5 a0 (a0 is Bohr radius), then the value of n/z is -2019 · MCQ