A thermos flask containing a liquid is shaken vigorously what happens to its temperature? Explain
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4
it remains normal because inside the flask the molecules are unable to come in touch with the surroundings..
madeehaftm:
Its a 2 mark question can you please elaborate
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16
Its temperature increases because liquid moves against the viscous forces. Work done against.viscous forces is converted into heat
please select as A brine
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