An air bubble of volume 2 cm is formed 20 m und... - WAEC Physics 1995 Question
An air bubble of volume 2 cm* is formed 20 m under water. What will be its volume when it rises to just below the surface of the water if the atmospheric pressure is equivalent to a height of 10 m of water?
A
6cm3
B
4cm3
C
3cm3
D
2cm3
correct option: b
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