Answer to Question #349159 in Mechanics | Relativity for Phuthi

Mechanics | Relativity

Question #349159

A student does 1.6 104J of work. In the process, his internal energy decreases by 4.23 104 J. Determine a) W b) DU c) Q

Expert's answer

"W=-A=-16~kJ,"

"\u2206U=42.3~kJ,"

"Q=\u2206U-A=26.3~kJ."

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