Neco 2017 Physics Question 3
Practice objective / multiple choice question 3 from the 2017 Neco Physics examination.
A sealed vertical cylinder contains \(2.0\ \text{mol}\) of an ideal gas at \(300\ \text{K}\) and pressure \(1.0\times10^{5}\ \text{Pa}\). A frictionless piston of mass \(5.0\ \text{kg}\) and cross‑sectional area \(0.010\ \text{m}^{2}\) rests on the gas. The external atmospheric pressure is \(1.0\times10^{5}\ \text{Pa}\). The system is heated until the piston rises \(0.10\ \text{m}\). Assuming the gas temperature is uniform, determine the final temperature of the gas (in kelvin, to three significant figures).
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About This Question
This is Neco 2017 Physics Question 3. It is one of the objective questions from the 2017 Neco Physics examination.
Difficulty level: Medium .
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