MJ20 P13 Q34 Ratio of Drift Speed | May/June 2020 | CAIE A Level 9702 Physics

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  • Опубликовано: 9 ноя 2024

Комментарии • 5

  • @abdurrafaywali4756
    @abdurrafaywali4756 11 месяцев назад

    Hi mam, I just don't know what to say. You, are, awesome! And AMAZING!

  • @adlinaky2821
    @adlinaky2821 3 года назад +1

    Thankyouu so much👍🏻😭✨🌟🌟

  • @leezaimran7276
    @leezaimran7276 3 года назад +1

    wait shouldnt the answer be 1/4 why did you take 2d2 on top it should be at the bottom

    • @ETphysics
      @ETphysics  3 года назад +3

      V and d^2 are inversely proportional. look at the fractions carefully at 3:12 , when we divide we should have (2d)^2/d^2

    • @azilius5302
      @azilius5302 Год назад +2

      ​@@ETphysics THANKS A LOTTT