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what is the purpose of ventilator at home? describe the four ways in which heat energy can escape from our house. what measure do we taken to reduce |
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Answer» Main PURPOSE : to let the heat air go out of the room Explanation: SINCE , heat air rise up ,, ventilators are fixed at upper side of the room. ways heat energy can escape ; 1) Exhaust fan 2) air conditioner 3) ventilators 4) chimneys Hope it HELPS!! |
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