Physics 9702 · AS & A Level · Momentum and Newton's laws of motion

Momentum and Newton's laws of motion — practice question

On Pluto, the acceleration of free fall is $0.66\,\text{m s}^{-2}$. A certain object weighs $6.0\,\text{N}$ on Earth. What would its weight be on Pluto?

  • A$0.40\,\text{N}$
  • B$0.93\,\text{N}$
  • C$4.0\,\text{N}$
  • D$39\,\text{N}$

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