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Physics · MOTION IN A STRAIGHT LINE

हिन्दी

The SI unit of acceleration is:

  1. \( \text{m s}^{-1} \)
  2. \( \text{m s}^{-2} \)
  3. \( \text{m}^2 \text{s}^{-1} \)
  4. \( \text{m s}^2 \)

Correct answer · Option 2

\( \text{m s}^{-2} \)

Explanation

Acceleration is the rate of change of velocity with time, so its SI unit is meter per second squared (\( \text{m s}^{-2} \)).

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