Home
Class 12
CHEMISTRY
Which graph shows how the energy E of a ...

Which graph shows how the energy E of a photon of light is related to its wavelengths `(lamda)`?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NTA JEE MOCK TEST 94

    NTA MOCK TESTS|Exercise CHEMISTRY|25 Videos

  • NTA JEE MOCK TEST 96

    NTA MOCK TESTS|Exercise CHEMISTRY|25 Videos

Similar Questions

Explore conceptually related problems

The energy of a photon of wavelength lamda is given by

How does the energy of photon change of the corresponding wavelength increases?

Momentum of a photon of wavelength lamda is

What is the energy of a photon in eV corresponding to the vissible light of maximum wavelength?

The ratio of the energy of a photon of wavelength 3000 "Å" to that of photon of wavelength 6000 "Å" is :

The graph between the energy of photoelectrons E and the wavelength of incident light (lamda ) is

The energy that should be added to an electron to reduce its de Broglie wavelength from lamda " to " lamda/2 is (Considering E to the energy of electron when its de Broglie wavelength is lamda )

If the energy of a photon is E, then its momentum is (c is velocity of light )

What is the ratio of the energy of an X ray photon of wavelength 1 Å to that of visible light of wavelength 5000 Å ?

The energy of a photon is equal to the kinetic energy of a proton. If lamda_(1) is the de-Broglie wavelength of a proton, lamda_(2) the wavelength associated with the proton and if the energy of the photon is E, then (lamda_(1)//lamda_(2)) is proportional to

Knowledge Check

  • The energy of a photon of wavelength lamda is given by

    A
    `hlamda`
    B
    `ch lamda`
    C
    `lamda//hc`
    D
    `hc//lamda`

  • Momentum of a photon of wavelength lamda is

    A
    `(h)/(lamda)`
    B
    Zero
    C
    `(h lamda)/(c^(2))`
    D
    `(h lamda)/(c)`

  • The ratio of the energy of a photon of wavelength 3000 "Å" to that of photon of wavelength 6000 "Å" is :

    A
    `(1)/(2)`
    B
    2
    C
    3
    D
    `(1)/(3)`
    • NTA MOCK TESTS-NTA JEE MOCK TEST 95-CHEMISTRY
    1. Which graph shows how the energy E of a photon of light is related to ...

      Text Solution

      |

    2. 20%N(2)O(4) molecules are dissociated in a sample of gas at 27^(@)C an...

      Text Solution

      |

    3. Reaction between (C(2)H(5))(2)Cd and CH(3)COCl leads to the formation ...

      Text Solution

      |

    4. For which of the following molecules Deltamu ne0

      Text Solution

      |

    5. BaTi[Si(3)O(9)] is a class of

      Text Solution

      |

    6. In Mayer's relation: C(P)-C(V)=R 'R' stands for:

      Text Solution

      |

    7. Products of the reaction which is given below will be CH(3)-underset...

      Text Solution

      |

    8. (Z) -3- bromo -3- hexene when treated with CH(3)O^(-)" in "CH(3)OH giv...

      Text Solution

      |

    9. Two oxides of nitrogen, NO and NO(2) are allowed to react together at ...

      Text Solution

      |

    10. A carbon compound contains 12.8% of carbon, 2.1% of hydrogen and 85.1%...

      Text Solution

      |

    11. Calcium lactate is a salt of weak organic acid and strong base represe...

      Text Solution

      |

    12. The octahedral complex/complex ion which shown both facial and meridio...

      Text Solution

      |

    13. The correct code for stability, of oxidation states for given cations ...

      Text Solution

      |

    14. The most appropriate sequence of the reactions for carrying out the fo...

      Text Solution

      |

    15. pH of 0.1 M monobasic acid is found to be 2 . Hence its osmotic pressu...

      Text Solution

      |

    16. The reduction of an oxide by aluminium is called

      Text Solution

      |

    17. Match list - I with list - II and select the correct answer using the ...

      Text Solution

      |

    18. Which of the following is second ion is more stable than the first

      Text Solution

      |

    19. The equalitative sketches I, II and III given below show the variation...

      Text Solution

      |

    20. A graph plotted between log k versus 1//T for calculating activation e...

      Text Solution

      |