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3.3.3 Newton's second law in a straight line

Card 1 of 20

For a body of constant mass, Newton's second law is [...]\text{[...]}[...], where FFF is the resultant force.

A

For a body of constant mass, Newton's second law is F=ma\boxed{F=ma}F=ma​, where FFF is the resultant force.

B

For constant acceleration, final velocity is given by v=u+at\boxed{v=u+at}v=u+at​.

C

Acceleration decreases, since a=Fma=\frac{F}{m}a=mF​.

D

2 m s−22\text{ m s}^{-2}2 m s−2 forwards

Card 1 of 20

3.3.3 Newton's second law in a straight line Flashcards

  1. A Level
  2. /Maths
  3. /3.3.3 Newton's second law in a straight line

20 flashcards on OCR A Level Maths 3.3.3 Newton's second law in a straight line: the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3.

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