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  • (i) A perfectly insulated vessel with top closed is an isolated system  (ii) Because it can exchange only heat but not massOption: 1 (

(i) A perfectly insulated vessel with top closed is an isolated system 

(ii) Because it can exchange only heat but not mass

Option: 1

(i) is true, (ii) is false


Option: 2

both (i) and (ii) true


Option: 3

both (i) and (ii) false


Option: 4

(i) is false, (ii) is true


Answers (1)

best_answer

As we learnt

 

Isolated System -

 

When a Thermodynamics system can exchange nothing with its surrounding.

- wherein

As perfectly insulated vessel with top is closed.

 

 

 

Posted by

Kuldeep Maurya

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