Respuesta :
Answer: The correct answer is 'temperature will get doubled that is option D.
Explanation:
Suppose the volume of the bubble is V, at temperature T and Pressure exerted by atmosphere P.
When bubble is blown with more air until the volume doubles the initial volume:
The new volume of the bubble = V'=2V
The new Temperature of the air inside the bubble will change to T'.
And the atmospheric Pressure remains same.
According Charles law:
[tex]Volume\propto Temperature[/tex] (At constant Pressure)
[tex]\frac{V_1}{T_2}=\frac{V_2}{T_2}[/tex]
[tex]\frac{V}{T}=\frac{V'}{T'}[/tex]
[tex]T'=\frac{2V\times T}{V}=2T[/tex]
So, this means that temperature will get 2 times the initial temperature of the gas.
Hence, the correct answer is 'temperature will get doubled that is option D.
