Gce Model Questions Vol1 2025 Physics Question 17
Practice objective / multiple choice question 17 from the 2025 Gce Model Questions Vol1 Physics examination.
A vertical piston‑cylinder arrangement has a cross‑sectional area of \(2.0\times10^{-3}\,\text{m}^{2}\). The piston is held by a spring of force constant \(k = 200\ \text{N m}^{-1}\). Initially the spring is compressed by \(0.05\ \text{m}\) and the gas beneath the piston occupies a volume of \(4.0\times10^{-4}\ \text{m}^{3}\) at a temperature of \(300\ \text{K}\). The external atmospheric pressure is \(101.3\ \text{kPa}\). The gas is heated to \(350\ \text{K}\) while the piston is free to move. Find the final compression of the spring (in metres).
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About This Question
This is Gce Model Questions Vol1 2025 Physics Question 17. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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