The pressure in a car tyre depends on the temperature of the in the tyre. When...

The pressure in a car tyre depends on the temperature of the in the tyre. When the air temperature is 27C, the gage pressure is 210 KPa. If the volume of the of the tyre is 0.025 m3, determine the pressure rise in the tyre when the air temperature rises to 57C. With the tyre temperature at 57C, determine the mass of air which must be bled off in order to decrease the pressure to its original value. Take the molar mass of air as 29g/mol.

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samet mamat answered 1 year ago

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