$A$ stone of mass $0.05 \,kg$ is thrown vertically upwards. What is the direction and magnitude of the net force on the stone during its upward motion?

  • A
    $0.49 \,N$ vertically upwards
  • B
    $0.49 \,N$ vertically downwards
  • C
    $0.98 \,N$ vertically downwards
  • D
    $9.8 \,N$ vertically downwards

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