English, asked by rithikdas47, 7 months ago

why air should be remove before applying hot water bag?​

Answers

Answered by anjalibharwaj2006
2

Explanation:

Air should. be removed before applying hot water bags because air is a bad conductor of heat and it will cool down the water very easily so it's important

Answered by shridhiraj64
2

Answer:

Explanation:

The air should be removed before applying hot water bags to make it flexible and inelastic so that it should stay in desired shape and position for sometime which would not possible if the bag is full.

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