Thomas Chang's answer to lw's Secondary 3 Physics Singapore question.

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Thomas Chang
Thomas Chang's answer
52 answers (Tutor Details)
1st
P1V1/T1 = P2V2/T2, you just need to fill in the relevant data in. It's the ideal gas equation, but usually they presented as pv=pv for constant temp, or p/t =p/t for constant vol, and v/t =v/t for constant pressure)