In Fig. 18, through the resistance coil R=550 , located inside the adiabatic cylinder equipped with a frictionless piston containing an ideal gas, a current of intensity I=240 mA circulates. How fast must the piston, of mass m=11.8 kg, move so that the temperature of the gas does not change?

In Fig. 18, through the resistance coil R=550 , located inside the adiabatic cylinder equipped with a frictionless piston containing an ideal gas, a current of intensity I=240 mA circulates. How fast must the piston, of mass m=11.8 kg, move so that the temperature of the gas does not change?

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter6: Photons And Matter Waves

Section: Chapter Questions

Problem 58P: The tungsten elements of incandescent light bulbs operate at 3200 K. At what frequency does the...

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Debye Theory of Solids

In solid-state physics, debye theory is used to estimate the phonons contributing to the specific heat capacity in a solid. It explains that the specific heat is a consequence of the vibrations of the atomic lattice of the solid, which is in contrast to the Einstein model. In the Einstein model, solids are treated as independent, non-interacting quantum harmonic oscillators. This model clearly explains the low-temperature dependence of the heat capacity, which is proportional to T3. This is known as Debye T3 law.

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In Fig.18, through the resistance coil R=550 , located inside the adiabatic
cylinder equipped with a frictionless piston containing an ideal gas, a
current of intensity I=240 mA circulates. How fast must the piston, of mass
m=11.8 kg, move so that the temperature of the gas does not change?
R
www.
Fig. 18

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