An Ideal Gas Undergoes the Process A→b→c→a Shown in the PV

question 91

Multiple Choice

An ideal gas undergoes the process a→b→c→a shown in the pV diagram. In the figure, P_a = P_c = 240 kPa, V_b = V_c = 40 L, V_a = 15 L, and P_b = 400 kPa. How much heat is gained by the gas in this a→b→c→a process?

• A)1000 J
• B)1500 J
• C)2000 J
• D)2500 J
• E)3000 J

Explain the impact of demographic shifts on social change with Canadian examples.

Compare and contrast different theories relating to crowd behavior, specifically emergent norm theory, contagion theory, and convergence theory.

Assess the role of war in contributing to social change.

Distinguish "new social movement theory" from other social movement theories.

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Definitions:

Barriers to Entry

Factors that make it difficult for new firms to enter a market, such as high startup costs, stringent regulations, or strong competition from existing firms.

Administered Prices

Prices that are set by the company rather than determined by market demand and supply conditions; often found in less competitive markets.

Cartel

An association of independent businesses or countries agreeing to coordinate their production and pricing to monopolize a market or maximize profits.

Cutthroat Competition

Cutthroat competition describes an extremely competitive market situation where participants engage in aggressive price-cutting and other practices to gain market share.