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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 ra…

Q1

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 increases

a

\(1200 W\)

b

\(600 W\)

c

\(500 W\)

d

\(800 W\)

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