alemubeka100
alemubeka100 alemubeka100
  • 17-06-2020
  • Physics
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a ladybug falls into small hole. it takes 8.6s for the ladybug to hit the bottom. how deep is the hole? (take g=9.81 m/s²)
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chartyska chartyska
  • 17-06-2020
Use the kinematics formula: y= yo+Vo-1/2at^2
Yo- initial position
Vo- initial velocity
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