Igcse Model Questions Vol1 2019 Physics Question 25
Practice objective / multiple choice question 25 from the 2019 Igcse Model Questions Vol1 Physics examination.
A sealed container holds \(0.5\) mol of an ideal gas at \(300\) K and a pressure of \(1.0\times10^{5}\) Pa. The gas is heated until its pressure doubles while the volume expands by \(20\)% of its original volume.\n(a) What is the temperature of the gas after this heating?\n(b) The gas then cools at the new constant pressure until its volume returns to the original volume. What is the final temperature after this cooling? Give your answer for part (b) in kelvin.
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About This Question
This is Igcse Model Questions Vol1 2019 Physics Question 25. It is one of the objective questions from the 2019 Igcse Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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