Ask Question
15 January, 17:02

The main reason for making the cover of a vacuum

flask airtight is to prevent heat loss by

A. conduction

B. evaporation

C. radiation

D. convection

+4
Answers (1)
  1. 15 January, 17:24
    0
    (A) conduction

    Explanation:

    parts of that are touching other parts and thus create heat! dont lose that heat!
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The main reason for making the cover of a vacuum flask airtight is to prevent heat loss by A. conduction B. evaporation C. radiation D. ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers