Gravitational Force and Calculation Quiz
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Questions and Answers

What is the formula to calculate gravitational force between two objects?

  • F = G / (m1 * m2) * r^2
  • F = G * (m1 * m2) / r^2 (correct)
  • F = G * (m1 * m2) * r^2
  • F = G * (m1 + m2) / r^2
  • What happens to the gravitational force between two objects if the distance between them is doubled?

  • It becomes half
  • It remains the same
  • It becomes double
  • It becomes one-fourth (correct)
  • What is the SI unit of gravitational constant (G) in the formula for gravitational force?

  • m/s^2
  • Joule
  • N m^2/kg^2 (correct)
  • Watt
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