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I don't know what calculation to use, can someone help me?

I don't know what calculation to use, can someone help me?-example-1
User Mudokonman
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1 Answer

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Write 3,150,000 j = 4000 j / kg-C then work with your units. Divide each side by 'j', then write '25' in place of 'kg', and you'll have an equation with only 'C' and numbers in it. Solve that equation for 'C'.
User Imobilis
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