Physics, asked by krish344, 1 year ago

explain briefly the formation of convection currents in a fluid

Misha01: Heat added low down in a body of fluid (gas or liquid) causes some of the fluid to warm up. Because it's warmer, it's also less dense and so starts to rise through the body of the fluid like a hot-air balloon, except without the skin.

Answers

Answered by Misha01

The liquid or gas in hot areas is less dense than the liquid or gas in cold areas, so it rises into the cold areas. The denser cold liquid or gas falls into the warm areas. In this way,convection currents that transfer heat from place to place are set up.

krish344: ok

krish344: recently i will question ask now

krish344: please give me answer

krish344: give me answer

Misha01: okay , what is the que

krish344: describe the method of finding the area of an irregular object such as the palm of your hand

krish344: i don't no answer

krish344: what can't we see atoms with naked eye

krish344: please send me answer

krish344: recently

Previous Question

Next Question