The stone will take 2.89 seconds to hit the water.
The time required by the stone to hit the water is calculated by the second equaiton of motion
s=ut+
gt^2
41=0×t+
×9.81×t²
t=2.89 seconds
A. water is the universal solvent.
Answer:the answer is B
Explanation:I did It on USATESTPREP