Question: What are (a) The thermal efficiency (b) The heat extracted from the hot reservoir for the heat engine shown in FIGURE EX21.15? p (kPa) 300

What are

(a) The thermal efficiency

(b) The heat extracted from the hot reservoir for the heat engine shown in FIGURE EX21.15?

p (kPa) 300 180 J 200 100- 100 J V (cm) 600 200 400 FIGURE EX21.15

p (kPa) 300 180 J 200 100- 100 J V (cm) 600 200 400 FIGURE EX21.15

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