A bicycle pump contains air at STP. As the tire is pumped up, the volume of air decreases by 57 percent with each stroke. What is the new pressure of the air in the chamber after the first stroke, assuming no temperature change? Answer in units of atm.

A bicycle pump contains air at STP. As the tire is pumped up, the volume of air decreases by 57 percent with each stroke. What is the new pressure of the air in the chamber after the first stroke, assuming no temperature change? Answer in units of atm.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Heat transfer is an essential discipline in thermal engineering that deals with the transfer, conversion, usability, and creation of heat or thermal energy. Transfer of heat occurs through various mechanisms like conduction, convection, radiation, and change of phases. All these mechanisms have distinct characteristics, but these mechanisms can simultaneously occur in an identical system.

Question

A bicycle pump contains air at STP. As the
tire is pumped up, the volume of air decreases
by 57 percent with each stroke.
What is the new pressure of the air in the
chamber after the first stroke, assuming no
temperature change?
Answer in units of atm.
Answer in units of atm

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