TS EAMCET 10-Sep-2020 Shift 2 Solved Paper

Given, initial pressure =2atm
Final volume =‌

1

4

th of initial volume (V)
Let, initial volume =V
then, final volume =‌

V

4

(at constant temperature)
∵ Final pressure =p2 (to find) V1p1=V2p2
∴‌‌p2=‌

V1p1

V2

=‌

V

V 4

×2=8atm
Hence, increase in pressure (i.e. final pressure) =8atm