An object of mass 2 kg moves with a uniform speed of 10ms-1 for 5s…

Physics WAEC 2007

An object of mass 2 kg moves with a uniform speed of 10ms-1 for 5s along an straight path. Determine the magnitude of its acceleration

  • 0 ms-2 checkmark
  • 1 ms-2
  • 3 ms-2
  • 4 ms-2

The correct answer is: A

Explanation

a = \(\frac{v - u}{t} = \frac{10 - 10}{5} = 0\)m/s
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