5
QuizMultiple Choice
First Law of Thermodynamics
Question 5 • 25-26 CHEMISTRY IN THE EARTH SYSTEM S1
The diagrams show the four primary steps in the production of work in a four-stroke heat engine.What is the correct order in which these steps occur?
Answer
A
Y, W, X, ZB
X, Z, W, YC
W, X, Y, ZD
Z, X, Y, W