{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2024-12-28T08:02:29.372Z","dateModified":"2024-12-28T08:02:29.372Z","typicalAgeRange":"11-18","educationalLevel":"CUET (PG)","assesses":"Chemical, Thermal and Polymer Engineering - Thermodynamics","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Thermodynamics"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Chemical, Thermal and Polymer Engineering"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":"CUET (PG)"}],"name":"Quiz about Thermodynamics","about":{"@type":"Thing","name":"Chemical, Thermal and Polymer Engineering - Thermodynamics"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Thermodynamics","text":"Which of the following is not an example of a closed system?}","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"Distinguish between open, closed, and isolated systems for thermodynamics problems."},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

Solar engine

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":1,"encodingFormat":"text/markdown","text":"

Liquid cooling system of an automobile

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":2,"encodingFormat":"text/markdown","text":"

Balloon in a steam puncture

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":3,"encodingFormat":"text/markdown","text":"

Ice in thermos

","comment":{"@type":"Comment","text":"\"\""}}],"acceptedAnswer":{"@type":"Answer","position":1,"encodingFormat":"text/markdown","text":"

Liquid cooling system of an automobile

","comment":{"@type":"Comment","text":"Distinguish between open, closed, and isolated systems for thermodynamics problems."},"answerExplanation":{"@type":"comment","text":"A closed system allows the exchange of energy (heat or work) but not mass with its surroundings. The liquid cooling system of an automobile is a closed system as the coolant circulates without mass exchange."}}}]}

Which of the following is not an example of a closed system?

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The Correct Option is B

Solution and Explanation

Top Questions on Thermodynamics

Questions Asked in CUET PG exam