Answer:
The heat loss during the process = -4000 J
Explanation:
Work done by the student (W) = - 1000 J
Negative sign on the system is due to work done on the system.
Decrease in internal energy (U) = - 3000 J
We know that heat transfer in the system is given by (Q) = U + W
⇒ Q = - 1000 - 3000
⇒ Q = - 4000 J
This is the value of heat transfer during the process And negative sign indicates that heat loss during the process.
The answer is non-native, harmful.
the most appropriate answer is A !! our mind automatically connects everything and thus make a story that we don't even familiar with in actual !!
<span>The life forms of the biosphere are located within Earth's surface.</span>
