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The surface area of air bubble increases four times when it rises from bottom to top of a water tank where the temperature is uniform. If the atmospheric pressure is 10 m of water, the depth of the water in the tank in m  is



Question ID - 57230 | SaraNextGen Top Answer

The surface area of air bubble increases four times when it rises from bottom to top of a water tank where the temperature is uniform. If the atmospheric pressure is 10 m of water, the depth of the water in the tank in m  is

1 Answer
127 votes
Answer Key / Explanation : (70) -

Surface area,  or

Volume

Or

Where  constant

Using Boyle’s law, we have

Or

Or

As  m of water, so

 or

Or m

127 votes


127