MCQ
Which of the following is used for measuring time?
  • Fitbit
  • B
    Playstation
  • C
    Oculus Rift
  • D
    LASER

Answer

Correct option: A.
Fitbit

Fitbit is used for measuring time nowadays.
Playstation is a gaming console, Oculus Rift is a virtual reality headset whereas $LASER$ is a type of light source.

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