Question 1 a) A girl throws a stone vertically upwards with an initial speed of 5 m/s....

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Physics

Question 1

a) A girl throws a stone vertically upwards with an initialspeed of 5 m/s. How much later must she drop another stone from thesame point 1.2 m above the ground so that the two stones reach theground simultaneously?

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4.2 Ratings (588 Votes)
Given for the first stonethe initial velocity is its initial kinetic energy gets converted to potential energy atthe highest    See Answer
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