Question

A stone falls from a balloon that is descending at a uniform


rate of 12 m/s. the displacement of the stone from the


point of release after 10 sec is

Answer 1

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QUESTION:- a stone falls from a balloon that is descending at a uniform rate of 12m/s .the. Displacement of the stone from the point of release after 10secis


ANSWER:- first of all we can write the given values

U=12m/s

G or a= 9.8 m/s^2

T=10s

S=Ut+1/2at^2

S=12(10) +1/2(9.8) (10)^2

120+1/2(9.8)(100)

120+1/2(980)

=> 610 m

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Hope it helps