Answers

  • qais
  • Content Quality
2016-04-30T10:05:51+05:30
A= - 10 m/s²
t = 5 sec
v = 0 m/s
v= u +at
⇒ 0 = u + (-10)×5
⇒u = 50 m/s
now, s = ut + (1/2)at²
           = 50×5 + (1/2)×(-10)×(5)²
           = 250 -125 = 125 m
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