JAMB Physics 2007 Objective — Question 33
Question 33 of 50 from the Joint Admissions and Matriculation Board (JAMB) Physics 2007 Objective paper, with the correct answer and a full explanation.
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Which of the following gas laws is equivalent to the work done?
- A. Pressure law
- B. Van der Waal's law
- C. Boyle's lawCorrect
- D. Charles' law
Explanation
Since P is measured in Nm-2 and V in m3, the unit of PV is Nm, the same as work. Boyle's law (PV=constant) is therefore equivalent to work done.
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