Recent content by abdo99

  1. A

    Question in dynamics projectile motion

    I know that ,but i did not konw the maximum H The rule is H=(u^2sin^2)/2g
  2. A

    Question in dynamics projectile motion

    Attempt solution Y=(vsinø)t-0.5gt^2 4=(vsinø)t-4,9t^2 But there is 3 variables! Another eq is X=(vcosø)t 6=(vcosø)t But i did not found any away to solution
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