9th Class Science Gravitation and Floatation Question Bank 9th CBSE Science Gravitation

  • question_answer
      What is the acceleration of free fall?  [NCERT]

    Answer:

                      When a body is released from a height, it begins to fall freely due to the earth's gravitational force acting upon it. Due to this force the body experiences an acceleration towards the centre of the earth. This acceleration is the acceleration of free fall and is called the acceleration due to gravity.


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