JAMB Physics 2018 Objective — Question 33
Question 33 of 38 from the Joint Admissions and Matriculation Board (JAMB) Physics 2018 Objective paper, with the correct answer and a full explanation.
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The tyre pressure of a car was found to be 150cmHg in the morning at a temperature of 27°C. Hard driving in the afternoon raised the temperature to 57°C. The tyre pressure by the afternoon
- A. increased by 15.0cmHg
- B. increased by 15.0cmHg
- C. decreased by 22.50cmHg
- D. decreased by 22.50cmHg
Explanation
A
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