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sachin singh Grade: 12
        

A flowerpot falls from a windowsill 25.0 m above the sidewalk.      


(a) how fast is the flowerpot moving when it strikes the ground?


(b) how much time does a passerby on the sidewalk below have to move out of the
        way before the flowerpot hits the ground?

6 years ago

Answers : (1)

vikas askiitian expert
510 Points
										

t is the time taken by flower pot to reach the bottom


     t= sqrt2s/g=sqrt5


 now using   v=u +at


                  v=10sqrt5 m/s (velocity with which flower pot hits the ground)


 

6 years ago
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