Examlex
A Carnot engine operates between reservoirs at 550K and 300K, discarding 1500 J of heat in each cycle.
(a) What is the engine's efficiency?
(b) How much heat is supplied to the engine by the hot reservoir in each cycle?
Female Suffrage
The right of women to vote in elections; a significant issue in the women's rights movement.
Humanizing Impact
The effect of making something more humane or considerate towards human welfare and dignity.
Lochner V. New York
A landmark U.S. Supreme Court case in 1905 that struck down a New York law setting limits on working hours, marking a significant moment in the relationship between labor laws and governmental regulation.
Fourteenth Amendment
An amendment to the U.S. Constitution, adopted in 1868, granting citizenship to all persons born or naturalized in the United States and guaranteeing all citizens equal protection of the laws.
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