IGCSE Physics February March 2020 Paper 2

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  • Опубліковано 13 січ 2025

КОМЕНТАРІ • 11

  • @mennarayan4831
    @mennarayan4831 7 місяців тому +1

    I have my exam tomorrow thanks for your help

  • @shedwaa8276
    @shedwaa8276 Рік тому +6

    exam tomorrow, this helped

  • @ronitkar2747
    @ronitkar2747 Рік тому

    Sir very nice explanation I loved it thankyou sir

  • @manorhouse-ue3jz
    @manorhouse-ue3jz Рік тому

    Thanks mister for your appreciated efforts

  • @naghamabdelkader1170
    @naghamabdelkader1170 10 місяців тому

    thank you soo much this helped me in a way I cant describe

  • @xx-zp4or
    @xx-zp4or 7 місяців тому +2

    Thank you Mr

  • @la670
    @la670 Рік тому

    Thank you... Why does the ball take more time in question 3?

    • @RaiseThePressure
      @RaiseThePressure Рік тому +4

      Moon's Gravitational Strength is weaker than our Earth's so anything you throw up in the air for lets say 0.5m and wait for it to come back down on Earth would be much faster than on the Moon since the gravitational strength isnt as strong

    • @ibrahimkhan-qc7bl
      @ibrahimkhan-qc7bl 7 місяців тому

      @@RaiseThePressureCan u explain why the speed is the same??

    • @omarsameh6108
      @omarsameh6108 7 місяців тому +3

      @@ibrahimkhan-qc7bl The question asked for horizontal speed not vertical speed so it won't be affected by the difference in gravitational field strength. Since the experiment was repeated identically on the moon this means the force pushing the ball was the same and the mass of the ball is the same. F=ma so with force and mass being equal acceleration would also be equal so the speed would be the same.

  • @farahelrefaey9131
    @farahelrefaey9131 Рік тому

    Thank you mr