An airplane passenger has 100 cm3 of air in his stomach just before the plane takes off from a sea level airport. What volume (in cm3) will the air have at cruising altitude if cabin pressure is 7.50 ✕ 104 N/m2 , assuming that the temperature does not change?

Explanation:

We are given that

Initial volume=

Initial pressure=

Final pressure=

Temperature does not change

Therefore, Initial temperature==Final temperature(

We know that

Substitute the values

Hence, the air will have volume at cruising altitude=

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