The magnitude of the gravitational attraction between the earth and a particle is 40N. If…

Physics WAEC 2002

The magnitude of the gravitational attraction between the earth and a particle is 40N. If the mass of the particle is 4kg. Calculate the magnitude of the gravitational field intensity of the earth on the particle

  • 10.0N kg-1 checkmark
  • 12.6N kg-1
  • 25.0N kg-1
  • 160.0N kg-1

The correct answer is: A

Explanation

g = \(\frac{f}{m} = \frac{40}{4} = 10N kg^{-1}\)
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