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A system receives 575 J of heat and delivers 424 J of work. What is the change in the internal energy, AU, of the system? Sel
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Answer #1

einen dq=t5755 (hoat taken by the system) na dw 424 J) (abrk done by the system) Change in internal Energy DU = dq + dW AU=(+

In this question I m getting 151 j according to values ..bt that is not given in the options ...if we take nearly value than and can be (b) 150 j.

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