A gas contained in a cylinder surrounded by a thick layer of insulating material isquickly compressed. (a) Has there beena transfer of heat? (b) Has work beendone?

A gas contained in a cylinder surrounded by a thick layer of insulat

1.	A gas contained in a cylinder surrounded by a thick layer of insulating material isquickly compressed. (a) Has there beena transfer of heat? (b) Has work beendone?
Answer» (a) No.(B) Yes.Explanation:(a) There's no any transfer of heat ENERGY, as the cylindrical VESSEL is surrounded by an insulating material, which doesn't ALLOW heat transfer.(b) Work is always DONE when a gas is compressed by any external agent, no matter what type of system is there.

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A gas contained in a cylinder surrounded by a thick layer of insulating material isquickly compressed. (a) Has there beena transfer of heat? (b) Has work beendone?​

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A gas contained in a cylinder surrounded by a thick layer of insulating material isquickly compressed. (a) Has there beena transfer of heat? (b) Has work beendone?