Home
Class 12
CHEMISTRY
For the photoelectric effect, the maximu...

For the photoelectric effect, the maximum kinetic energy `E_(k)` of the emitted photoelectrons is plotted against the frequency  of the incident photons as shown in the figure. The slope of the curve gives

A

charge of the electron

B

work function of the metal

C

Plank's constant

D

ratio of the Plank's constant to electronic charge

Text Solution

Verified by Experts

The correct Answer is:
C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • NTA JEE MOCK TEST 83

    NTA MOCK TESTS|Exercise CHEMISTRY|25 Videos

  • NTA JEE MOCK TEST 85

    NTA MOCK TESTS|Exercise CHEMISTRY|25 Videos

Similar Questions

Explore conceptually related problems

According to Einstein's photoelectric equation, the graph between kinetic energy of photoelectrons ejected and the frequency of the incident radiation is :

Maximum kinetic energy (E_(k)) of a photoelectron varies with the frequency (v) of the incident radiation as

Knowledge Check

  • For the photoelectric effect, the maximum kinetic energy E_(k) of the emitted photoelectrons is plotted against the frequency ν of the incident photons as shown in the figure. The slope of the curve gives

    A
    Charge of the electron
    B
    Work function of the metal
    C
    Planck's constant
    D
    Ratio of the Planck’s constant to electronic charge

  • The maximum kinetic energy of emitted photoelectrons depends on

    A
    Intensity of incident radiation
    B
    Frequency of incident radiation
    C
    Speed of incident radiation
    D
    Number of photons in the accident radiation

  • The maximu kinetic energy (E_(k)) of the photoelectron varies with frequency (v) of the incident light as shown by the curve:

    A
    A
    B
    B
    C
    C
    D
    D

    • Similar Questions

    Explore conceptually related problems

    In photoelectric effect, the kinetic energy of the photoelectrons increase linearly with the

    The kinetic energy (E_(k)) of a photoelectron varies with the frequency (v) of the incident radiation as which of the following graph ?

    In photoelectric effect the maximum kinetic energy of electrons emitted from the metal surface depends upon

    In a photoelectric experiment, kinetic energy of photoelectrons was plotted against the frequency of incident radition (v) , as show in figure. Which of the following statements is correct ?

    A plot of kinetic energy of the emitted electron against frequency of the incident radiation yields a straight line.t he slope of the straight line is:

    Home
    Profile