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How Much Work Is Done to Bring a Load of Ore

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How much work is done to bring a load of ore to the surface if a miner uses a cable weighing 2 lb/ft to haul a 100 lb bucket of ore up a mine shaft 800 feet deep?


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Public Accountants

Professionals who provide accounting services to the public, including audit, tax preparation, and consulting, typically holding a CPA license.

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