Jawabanmu

2014-05-11T17:05:16+07:00
V1*P1/T1 = V2*P2/T2
V*P/T = V2*2P/2T
2T*V*P = T*V2*2P
2*1/2 = V2
V2 = 1
2014-05-11T20:51:54+07:00
V1*P1/T1 = V2*P2/T2
V*P/T = V2*2P/2T
2T*V*P = T*V2*2P
2*1/2 = V2
V2 = 1


maaf klo salah ^ ^