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An ideal gas is allowed to expand slowly at constant temperature to twice its original volume.During the expansion,the gas absorbs 200 kJ of heat.
(a)What is the change in the internal (thermal)energy of the gas during the expansion?
(b)How much work does the gas do during the expansion?
Aggregate Demand
Full economic demand for all types of goods and services, calculated at a unified price level throughout a chosen period.
Price Level
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Recessionary Gap
A situation in which the real GDP of an economy is lower than its potential GDP at the full employment level, indicating underutilized resources.
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