At the bottom of a lake where temperature is `7^(0)C` the pressure is `2.8` atmosphere. An air bubble of radius `1 cm` at the bottom rises to the surface. Where the temperature is `27^(0)C`. Radius of air bubble at the surface isA. `3^(1//3)`B. `4^(1//3)`C. `5^(1//3)`D. `6^(1//3)`

At the bottom of a lake where temperature is `7^(0)C` the pressure is

1.	At the bottom of a lake where temperature is `7^(0)C` the pressure is `2.8` atmosphere. An air bubble of radius `1 cm` at the bottom rises to the surface. Where the temperature is `27^(0)C`. Radius of air bubble at the surface isA. `3^(1//3)`B. `4^(1//3)`C. `5^(1//3)`D. `6^(1//3)`
Answer» Correct Answer - A `(P_(1)V_(1))/(T_(1)) = (P_(2)V_(2))/(T_(2))`

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At the bottom of a lake where temperature is `7^(0)C` the pressure is `2.8` atmosphere. An air bubble of radius `1 cm` at the bottom rises to the surface. Where the temperature is `27^(0)C`. Radius of air bubble at the surface isA. `3^(1//3)`B. `4^(1//3)`C. `5^(1//3)`D. `6^(1//3)`

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