Physics, asked by swastishree7095, 3 months ago

A house requires 2 × 105 kJ/h for heating in winter. Heat pump is used to absorb
heat from cold air outside in winter and send heat to the house. Work required to
operate the heat pump is 3 × 104 kJ/h. Determine :
(i) Heat abstracted from outside ;
(ii) Co-efficient of performance

Answers

Answered by sachinkhatri96018757

0

Answer:

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Answered by devsundar4522

1

Answer:1. 170000kj/h

2. 6.66

Explanation:

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