A stone is dropped into water from a bridge 44.1m above the water. Another stone is thrown vertically downward 1s later. Both strike the water simultaneously. What was the initial speed of the second stone?

A stone is dropped into water from a bridge 44.1m above the water. Another stone is thrown vertically downward 1s later. Both strike the water simultaneously. What was the initial speed of the second stone?

Question : A stone is dropped into water from a bridge 44.1m above the water. Another stone is thrown vertically downward 1s later. Both strike the water simultaneously. What was the initial speed of the second stone?