Home
Class 12
PHYSICS
A proton and an alpha-particle are accel...

A proton and an `alpha`-particle are accelerated through same potential difference. Find the ratio of their de-Brogile wavelength.

Promotional Banner

Topper's Solved these Questions

  • DUAL NATURE OF RADIATION AND MATTER

    MODERN PUBLICATION|Exercise Revision Exercises (Long Answer Questions)|3 Videos

  • DUAL NATURE OF RADIATION AND MATTER

    MODERN PUBLICATION|Exercise Revision Exercises (Numerical Problems)|20 Videos

  • DUAL NATURE OF RADIATION AND MATTER

    MODERN PUBLICATION|Exercise Revision Exercises (Fill in the Blanks)|11 Videos

  • CURRENT ELECTRICITY

    MODERN PUBLICATION|Exercise Chapter Practice Test|15 Videos

  • ELECTRIC CHARGES AND FIELDS

    MODERN PUBLICATION|Exercise Chapter Practice Test|15 Videos

Similar Questions

Explore conceptually related problems

A proton and an alpha - particle are accelerated through same potential difference. Then, the ratio of de-Broglie wavelength of proton and alpha -particle is

A proton and an alpha particle are accelerated through the same potential difference. The ratio of the wavelengths associated with the proton to that associated with the alpha particle is

A proton and deuteron are accelerated by same potential difference.Find the ratio of their de-Broglie wavelengths.

A proton and and alpha - particle are accelerated through a potential difference of 100 V . The ratio of the wavelength with the proton to that associated to that associated with an alpha - particle is

An electron and a proton are accelerated through the same potential difference. The ratio of their de-Broglie wavelengths will be

A proton and an alpha -particle are accelerated, using the same potential difference. How are the de-Broglie wavelengths lambda_(p) and lambda_(a) related to each other?

Mention the significance of Davisson-Germer experiment. An alpha -particle and a phton are accelerated from rest through the same potential difference V . Find the ratio of de-Broglie wavelengths associated with them.

An alpha -particle and a proton are accelerated from rest through the same potential difference V. Find the ratio of de-Broglie wavelength associated with them.

MODERN PUBLICATION-DUAL NATURE OF RADIATION AND MATTER -Revision Exercises (Short Answer Questions)
  1. A proton and an alpha particle are accelerated through same potential ...

    Text Solution

    |

  2. If an em wave of wavelength lambda is incident on a photosensitive sur...

    Text Solution

    |

  3. Write the three characteristic features in photoelectric effect which...

    Text Solution

    |

  4. When a given photosensitive material is irradiated with light of frequ...

    Text Solution

    |

  5. Draw and explain the graph showing the variation of stopping potential...

    Text Solution

    |

  6. (a) State three important properties of photons which describe the par...

    Text Solution

    |

  7. In a plot of photoelectric current versus anode potential, how does ...

    Text Solution

    |

  8. fig. shows variation of stopping potential (V0) with frequency (v) for...

    Text Solution

    |

  9. (i) How does one explain the emission of electron from a photosensitiv...

    Text Solution

    |

  10. Plot a graph showing variation of de-broglie wavelength lambda versus ...

    Text Solution

    |

  11. A proton and deutron are accelerated through the same accelerating pot...

    Text Solution

    |

  12. Derive an expression for the de Broglie wavelength associated with an ...

    Text Solution

    |

  13. A proton and an alpha-particle are accelerated through same potential ...

    Text Solution

    |

  14. A photon and an elecron have the same de Broglie wavelength. Which has...

    Text Solution

    |

  15. Kinetic energy of proton is the same as that of an alpha-particle. Wha...

    Text Solution

    |

  16. In the study of a photoelectric effect the graph between the stopping ...

    Text Solution

    |

  17. Explain the term stopping potential and threshold frequency.

    Text Solution

    |

  18. The given graph shows the variation of KE with frequency of incident ...

    Text Solution

    |

  19. How does Davisson and Germer's experiment verify the wave nature of el...

    Text Solution

    |

  20. If light of wavelength 412.5 nm is incident on each of the metals give...

    Text Solution

    |