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Kath
KathLv10
11 Jul 2019
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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions



Figure below shows a cycle undergone by 1.00 mol of an idealmonatomic gas. The temperatures
are T1 = 300 K, T2 = 600 K, and T3 = 455 K.
For 1 ? 2, what are
(a) (2 points) heat Q?
(b) (2 points) The change in internal energy ?Eint?
(c) (2 points) The work done W?
For 2 ? 3, what are
(d) (1 points) Q?
(e) (2 points) ?Eint?
(f) (2 points) W?
For 3 ? 1, what are
(g) (2 points) Q?
(h) (2 points) ?Eint?
(i) (2 points) W?
For the full cycle, what are
(j) (2 points) Q?
(k) (2 points) ?Eint?
(l) (2 points) W?
The initial pressure at point 1 is 1.00 atm (= 1.013 × 105 Pa).What are the
(m) (2 points) volume?
(n) (2 points) Pressure at point 2?
(o) (2 points) Volume?
(p) (1 points) Pressure at point 3?

Suppose 1800J of heat are added to 3.6 mol of argon gas at a constant pressure of 120 kPa. Find the change in internal energy and temperature for this gas. Calculate the change in volume of the gas. Treat argon as if it is an ideal monatomic gas.

Two moles of a monatomic ideal gas expand adiabatically, and itstemperature decreases from 500 to 160 K.
(a) What is the work done by (or done to) the gas? Include thealgebraic sign.
1 J

(b) What is the change in the internal energy of the gas? Includethe algebraic sign.
2 J

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