Leaving Cert Ireland · Physics
Thermodynamics
5 practice questions, each with the answer and an explanation.
Practise Thermodynamics now
Random questions from this topic, one at a time. You see the answer and the explanation straight after each one.
All 5 questions
- An ideal gas at 2 atm, 4 L and 300 K is changed to 3 L and 900 K. What is the new pressure in atm?
- An ideal gas at 3 atm, 2 L and 300 K is changed to 8 L and 600 K. What is the new pressure in atm?
- An ideal gas at 1 atm, 12 L and 300 K is changed to 3 L and 450 K. What is the new pressure in atm?
- A gas expands at a constant pressure of 100 kPa from 4 L to 9 L. How much work does the gas do?
- A gas expands at a constant pressure of 150 kPa from 4 L to 7 L. How much work does the gas do?
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