girlq2270
girlq2270 girlq2270
  • 15-08-2021
  • Physics
contestada

plz hep me tell ans of this only​

plz hep me tell ans of this only class=

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AL2006
AL2006 AL2006
  • 15-08-2021

We have no idea what force the object might exert until it hits something.

In order to accelerate 70 kg at the rate of 20 m/s^2, YOU or some machine has to PUSH it with a force of (F=m•a) 1,400 Newtons. If you stop pushing it, it stops accelerating.

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