Question

Until the mid-eighteenth century when spinning became mechanized, cotton was an expensive and relatively unimportant textile (Virginia Postrel, “What Separates Rich Nations from Poor Nations?” New York Times, January 1, 2004). Where it used to take a hand—spinner 50,000 hours to hand-spin 100 pounds of cotton, an operator of a 1760s-era hand-operated cotton mule-spinning machine could produce 100 pounds of stronger thread in 300 hours. When the self-acting mule spinner automated the process after 1825, the time dropped to 135 hours, and cotton became and inexpensive, common cloth. In a figure, show how these technological changes affected isoquants. Explain briefly



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  • CreatedNovember 13, 2014
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