JAMB Mathematics 2022 Objective — Question 24
Question 24 of 41 from the Joint Admissions and Matriculation Board (JAMB) Mathematics 2022 Objective paper, with the correct answer and a full explanation.
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Which of the following correctly expresses Boyle's law?
- A. P ∝ V, at constant T
- B. V ∝ T, at constant P
- C. P ∝ T, at constant V
- D. P ∝ 1/V, at constant TCorrect
Explanation
Boyle's Law: at constant temperature, pressure is inversely proportional to volume: P ∝ 1/V (or PV = constant). Charles' Law: V ∝ T (constant P).
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