Birdwatch Archive

Birdwatch Note Rating

2024-01-19 22:15:19 UTC - HELPFUL

Rated by Participant: 49272ABD88EAF9C2F8B98E40F9D06B714CC9CF23EF31478B60C135B2684BB460
Participant Details

Original Note:

The note is factually wrong. This is the Brachistochrone cruve. The straight line is not faster precisely because of gravity. The steeper fall of the curved trajectory gives the ball more acceleration, and so it reaches the bottom first. https://en.m.wikipedia.org/wiki/Brachistochrone_curve https://youtu.be/ECUBDmZgrEQ?si=y91m8nRZKMX5tAtI https://youtu.be/MBSRPuUibxk?si=7S-5_5gjtRmL5cHH

All Note Details

Original Tweet

All Information

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  • participantId -
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  • version - 2
  • agree - 0
  • disagree - 0
  • helpful - 0
  • notHelpful - 0
  • helpfulnessLevel - HELPFUL
  • helpfulOther - 0
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  • helpfulGoodSources - 1
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  • helpfulAddressesClaim - 0
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  • helpfulUnbiasedLanguage - 0
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  • notHelpfulSourcesMissingOrUnreliable - 0
  • notHelpfulOpinionSpeculationOrBias - 0
  • notHelpfulMissingKeyPoints - 0
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  • notHelpfulArgumentativeOrBiased - 0
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  • ratingsId - 174818065212028137549272ABD88EAF9C2F8B98E40F9D06B714CC9CF23EF31478B60C135B2684BB460