A vertical cylinder of 10.0 cm in diameter is closed airtight by a piston with m = 60.0 kg which can move freely up and down. The cylinder contains 2.00 I (liter) of helium gas at 22.0 °C. Assume an ambient external pressure of 0.100 MPa, and helium to be an ideal monoatomic gas. a) What is the temperature to which the gas has to be heated up to lift the piston by h = 0.150 m? Hint: What is the mechanical energy or work you need to lift the piston? What is the related thermodynamic work?

A vertical cylinder of 10.0 cm in diameter is closed airtight by a piston with m = 60.0 kg which can move freely up and down. The cylinder contains 2.00 I (liter) of helium gas at 22.0 °C. Assume an ambient external pressure of 0.100 MPa, and helium to be an ideal monoatomic gas. a) What is the temperature to which the gas has to be heated up to lift the piston by h = 0.150 m? Hint: What is the mechanical energy or work you need to lift the piston? What is the related thermodynamic work?

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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