Answers

  • Brainly User
2015-06-04T16:52:59+05:30
For eg-I need to press the brake pedal on my car when approaching a stop sign
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  • Brainly User
2015-06-04T16:56:23+05:30
Let's suppose you are running and sombody stops you. then you can't stop at that instant so the de acceleration occurs.. that time your body have momentum during de acceleration.
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