Answer:
7.63L
Explanations:
According to the Boyle's law;
[tex]P_1V_1=P_2V_2[/tex]
Given the following parameters
[tex]\begin{gathered} P_1=19^0C=19+273=292K \\ V_1=8L \\ T_2=33^0C+273=306K \end{gathered}[/tex]
Required
Final Volume V2
Substitute
[tex]\begin{gathered} V_2=\frac{P_1V_1}{P_2} \\ V_2=\frac{292\times8}{306} \\ V_2=7.63L \end{gathered}[/tex]
The volume of her ball at the beach will reduce to 7.63L
