Igcse Model Questions Vol1 2022 Physics Question 27

Practice objective / multiple choice question 27 from the 2022 Igcse Model Questions Vol1 Physics examination.

Igcse Model Questions Vol1 2022 Physics Objective / Multiple Choice Medium Difficulty
Question 27 IGCSE_MODEL_QUESTIONS_VOL1 • 2022 • PHYSICS • objective

A sealed container holds an ideal gas at an initial pressure of \(1.00\ \text{atm}\) and a temperature of \(20^{\circ}\text{C}\). The gas is first compressed isothermally to half its original volume and then, while the volume is kept constant, its temperature is raised by \(30^{\circ}\text{C}\). What is the final pressure of the gas in atmospheres? Give your answer to three significant figures.

Answer Options

A. 2.80
Correct Answer B. 2.20
C. 3.00
D. 1.50
Correct Answer
B
Correct Option:
2.20

About This Question

This is Igcse Model Questions Vol1 2022 Physics Question 27. It is one of the objective questions from the 2022 Igcse Model Questions Vol1 Physics examination.

Difficulty level: Medium .

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