The Naked Scientists

The Naked Scientists Forum

Author Topic: stone in Sky??!!  (Read 858 times)

Offline hussen

  • First timers
  • *
  • Posts: 2
    • View Profile
stone in Sky??!!
« on: 11/09/2014 07:46:36 »
when you throw a stone to the sky .... why it comes down once again to the earth.........???????


 

Offline PmbPhy

  • Neilep Level Member
  • ******
  • Posts: 2760
  • Thanked: 38 times
    • View Profile
Re: stone in Sky??!!
« Reply #1 on: 11/09/2014 08:53:59 »
Quote from: hussen
when you throw a stone to the sky .... why it comes down once again to the earth.........???????
Welcome to the forum.

A stone falls back down because of gravity. Newton described gravity as a force between two objects. In this case between the stone and the earth.
 

The Naked Scientists Forum

Re: stone in Sky??!!
« Reply #1 on: 11/09/2014 08:53:59 »

 

SMF 2.0.10 | SMF © 2015, Simple Machines
SMFAds for Free Forums