Chapter 5 – Gravitation

Does an apple attract the Earth towards it?

Ans:    Yes, Apple attracts the earth but this force is very very small so it is unable to pull the earth.  

With what force an apple weighing 1N attracts the Earth?

Ans:    Apple weighing 1N attracts the earth with a force of 1 N.

Does the weight of an apple increase, decrease or remain constant when taken to the top of a mountain.

Ans:    As we go to the mountains, value of g decreases. So weight of the apple decrease.  (As w = mg)

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This Post Has 20 Comments

  1. Tahir Mehmood

    Thanx a lot..Jazak Allah

    1. Ahmad Bin Ali

      This was so helpful

  2. Huzaifa Khan

    Great job! But I have a suggestion for u, also add one more heading in numerical problems after required and before solution and give the heading *FORMULA*.
    Thanks!

    1. MAHD

      Yes please add Formula heading

  3. Huzaifa Khan, Garrison APS Peshawar.

    Great job!😊😊👍🏻 But I have a suggestion for u, also add one more heading in numerical problems after required and before solution and give the heading *FORMULA*.
    Thanks!!
    Hope for a positive reply!!👍🏻😊

    1. HamidSaeed

      yeah formula does matter

    2. Dray

      yes that would be helpful

  4. Ayesha Ghani

    Where is short questions

    1. Obaid

      Lol short question are already written

    2. Ahsan

      Ch 5 me short questions Nahi hen

  5. Sarfraz Haider

    Add a heading of *Formula* in numericals. Plzz 😇

  6. Manahil Maroof APS KARACHI

    Plzz add a heading of Formula in the upcoming
    Thank you!

  7. Muhammad Moez

    The numerical\problem 5.7 is wrong

    1. Author

      There is no mistake found in it.

  8. Eman

    Is 5.1 correct numerical

  9. Hashim Zahid

    what does it mean see Q1Long Question.

  10. blah blah

    i hate to study

  11. Naveera zarri FDC mrf

    Best site for students

  12. Wasim raza

    Yes, this is a really helpful ☺️🙂

  13. Wasim raza

    Yes, this is a helpful ☺️🙂

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