Igcse Model Questions Vol1 2021 Physics Question 20
Practice objective / multiple choice question 20 from the 2021 Igcse Model Questions Vol1 Physics examination.
A sealed container of initial volume \(V_{0}=2.0\ \text{L}\) holds an ideal gas at \(27^{\circ}\text{C}\) and pressure \(1.00\ \text{atm}\). The container's volume expands linearly with temperature according to \(V=V_{0}[1+\alpha (T-27)]\), where \(\alpha=1.0\times10^{-4}\ \text{°C}^{-1}\) and \(T\) is the temperature in degrees Celsius. The gas is heated until the pressure reaches \(2.5\ \text{atm}\). Determine the temperature \(T\) (in °C) at which this pressure is attained.
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About This Question
This is Igcse Model Questions Vol1 2021 Physics Question 20. It is one of the objective questions from the 2021 Igcse Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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