Home
Class 12
PHYSICS
One atomic mass unit is equal to 1.67 xx...

One atomic mass unit is equal to `1.67 xx 10^-27 g`.

Promotional Banner

Topper's Solved these Questions

  • Solids

    PUNJAB BOARD PREVIOUS YEAR PAPERS|Exercise Exercise|50 Videos

  • Wave Nature of Matter

    PUNJAB BOARD PREVIOUS YEAR PAPERS|Exercise Exercise|32 Videos

Similar Questions

Explore conceptually related problems

Define the atomic mass unit?

What is atomic mass unit?

Assuming that protons and neutrons have equal masses,calculate how many times nuclear matter is denser than water.Given that nuclear radius is given by R=1.2 xx 10 ^(-15) A^(1//3) metre and mass of a nucleon = 1.67 xx 10^(-27) kg .

Find de-Broglie wavelength associated with a proton of energy 2 MeV. Given, mass of proton is 1.67 xx 10^(-27) kg .

Calculate the magnitude and direction of the electric field. Which keeps a proton just floating. Give that mass of proton 1.67 xx 10^-27 kg, charge on proton = 1.6 xx 10^-19 C and g = 9.8 ms^-2

PUNJAB BOARD PREVIOUS YEAR PAPERS-Structure of Nucleus-Exercise
  1. Find mass defect, binding energy and binding energy per nucleon for "2...

    Text Solution

    |

  2. Select the pairs of isobars and isotones from the following : "6C^14, ...

    Text Solution

    |

  3. Select the pairs of isobars and isotones from the following : "12Mg^24...

    Text Solution

    |

  4. Select the pairs of isobars and isotones from the following :"11Na^22,...

    Text Solution

    |

  5. What are Isotopes ?

    Text Solution

    |

  6. Find mass defect

    Text Solution

    |

  7. One atomic mass unit is equal to 1.67 xx 10^-27 g.

    Text Solution

    |

  8. Binding energy per nucleon is lower for both light (A < 30) and heavy ...

    Text Solution

    |

  9. Differentiate between Isobars and Isotones with suitable examples.

    Text Solution

    |

  10. ifferentiate between Isotopes and Isobars with suitable examples.

    Text Solution

    |

  11. What do you mean by binding energy ? Explain the significance of bindi...

    Text Solution

    |

  12. Differentiate between Isotones and Isotopes with suitableexamples.

    Text Solution

    |

  13. Define Binding energy of the nucleus. Draw and explain curve between B...

    Text Solution

    |

  14. Define binding energy, binding energy per nucleon. Draw and explain a ...

    Text Solution

    |

  15. What are nuclear forces ? State their four properties.

    Text Solution

    |

  16. Define binding energy, binding energy per nucleon. Draw and explain a ...

    Text Solution

    |

  17. Draw the graph showing variation of binding energy per nucleon with ma...

    Text Solution

    |

  18. What do you mean by nuclear forces and give their four properties.

    Text Solution

    |

  19. Define Binding energy of the nucleus. Draw and explain curve between B...

    Text Solution

    |

  20. What are nuclear forces ? State theirfour properties.Explain the possi...

    Text Solution

    |