Question

A stone is allowed to fall from the top of a
tower 100 m high and at the same time
another stone is projected vertically upwards
from the ground with a velocity of 25 m/s.
Calculate when and where the two stones
will meet.



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Answer 1

Answer:

4 second

I sent a pic of this

20meter from ground

Any doubt you comment

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Answer 2

Answer:

Expert Verified

(100-S) = distance travelled by the projected stone. Therefore, Two stones will meet after 4 s. = 80 m.