wilmak7049 wilmak7049

09-01-2024
Physics

contestada

A source supplies heat to a system at the rate of 1000 W. If the system performs work at a rate of 200 W. The rate at which internal energy of the system increase is
(1) 500 W
(2) 600 W
(3) 800 W
(4) 1200 W

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