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Discussion Response Post to: newton 2nd law of of motion

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ramyani chakrabarty (3105)

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Becoz all other laws can be derived from 2nd law.
For example in
F = ma

if a = 0, then F = 0 which means for an unaccelarated body the vector sum of all forces acting upon it is zero. This is 1st law.
Similarly 3rd law can be derived from F = ma .

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