Answers

  • Brainly User
2014-10-22T22:59:34+05:30
H=ut + 1/2at∧2 h=u5 - 1/2g5∧2=u9 - 1/2g9∧2 You get speed at height(h)=68.6m/s for g=9.8m/s∧2
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