A ball is dropped from the top of a tower of height 100 m and at the s – McqOptions

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1.	A ball is dropped from the top of a tower of height 100 m and at the same time another ball is projected vertically upwards from ground with a velocity \[25\text{ }m{{s}^{-1}}\]. Then the distance from the top of the tower, at which the two balls meet is
A.	68.4 m
B.	48.4 m
C.	18.4 m
D.	78.4 m
Answer» E.

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