Asked by Anonymous

a car tyre pumped in the morning at 10°C to a pressure of 0.2N per mm²,increases in pressure as temperature rises. If the temperature is18°C,whatis the new pressure,the volume is constant.
Answered by Anonymous
P1V1/T1=P2V2/T2

Solve for P2
Answered by Anonymous
Volumes are constant and cancel out.

Use C° + 273K=???? To convert C° to Kelvin....
Answered by DrBob222
Are the three "anonymous" the same person. At any rate the last two posts are the corect way to go. Follow up if the first anonymous still has questions.
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