Home
Class 12
CHEMISTRY
What will be the wavelength of an electr...

What will be the wavelength of an electron moving with 1/10th of velocity of light?

A

`2.23 xx10^(-11) m`

B

`243 xx10^(-11) m`

C

0.243m

D

`2.43xx10^(-4) m`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 65

    NTA MOCK TESTS|Exercise CHEMISTRY|45 Videos

  • NTA NEET SET 67

    NTA MOCK TESTS|Exercise CHEMISTRY|45 Videos

Similar Questions

Explore conceptually related problems

What will be de Broglie's wavelength of an electron moving with a velocity of 1.2 xx 10^(5) ms^(-1) ?

The de borglie wavelength of an electron traveling with 10% of the velocity of light is

The wavelength of an electron moving with velocity of 10^(7)ms^(-1) is

Calculate the momentum of electron moving with 1//3 3rd velocity of light .

Calculate the de Broglie wavelength of an electron moving with a velocity of 0.3c. Rest mass of an electron is 9.1xx10^(-31)kg.

NTA MOCK TESTS-NTA NEET SET 66-CHEMISTRY
  1. Presence of water can be tested with

    Text Solution

    |

  2. Alkyl halides are immiscible in water thought they are polar because

    Text Solution

    |

  3. Which one of the following statements is not true regarding ( +) Lacto...

    Text Solution

    |

  4. Ethers are prepared by the reaction of sodium alkoxides and alkyl hali...

    Text Solution

    |

  5. The correct order of boiling points of the following isomeric amines i...

    Text Solution

    |

  6. Among the elements with atomic number 9, 12, 16 and 36 which is highly...

    Text Solution

    |

  7. One of the assumptions of kinetic theory of gases is that there is no ...

    Text Solution

    |

  8. The increasing order of crystal field splitting strength of the given ...

    Text Solution

    |

  9. What will be the wavelength of an electron moving with 1/10th of veloc...

    Text Solution

    |

  10. Which of the following is not correctly matched with its uses?

    Text Solution

    |

  11. Various products formed on oxidation of 2,5 dimethylhexan -3-one are ...

    Text Solution

    |

  12. Which of the following is not an application of electrochemical series...

    Text Solution

    |

  13. Which of the following isomers will give white precipitate with BaCl2 ...

    Text Solution

    |

  14. Which of the following statements is not true ?

    Text Solution

    |

  15. At 25^(@)C , the dissociation constants of CH(3)COOH and NH(4)OH in a...

    Text Solution

    |

  16. Identify 'Z' in the sequence C6H5NH2overset(NaNO2+HCl)rarrXoverset(CuC...

    Text Solution

    |

  17. Ansisole on reaction ith chloromethane in presence of anhydrous AlCl3 ...

    Text Solution

    |

  18. A reaction proceeds through two paths I and II and convert XrarrZ ...

    Text Solution

    |

  19. 1.6 g of an organic compound gave 2.6 g of magnesium pyrophosphate . T...

    Text Solution

    |

  20. What problem arises in using alitame as artificial sweetener ?

    Text Solution

    |