what is convection .....
Answers
Answered by
2
Explanation:
the process in which heat moves through a gas or a liquid as the hotter part rises and the cooler, heavier part sinks
गैस या द्रव में ताप फैलने की प्रक्रिया जिसमें गरम भाग ऊपर उठता है और ठंडा भाग नीचे आता है; संवहन
Answered by
4
Answer:
inbox me in this account @jeny15
Similar questions