Question

In my question it tells me to write and example of heat convection and why my example uses convection. But I'm having a hard time finding one. Can anyone plz help me :3

Answer 1

so you know what convection is? right?

Answer 2

http://en.wikipedia.org/wiki/Convective_heat_transfer

Answer 3

try this. :)

Answer 4

kinda haha i can't really explain it

Answer 5

so you're looking for a way heat transfer?

Answer 6

for a way to show heat transfer?

Answer 7

Just an example of one... like i was thinking of using a hot air balloon but i have a hard time explaining things

Answer 8

ok..... maybe a thermometer could work...?

Answer 9

hm... ill look it up

Answer 10

ok.

Answer 11

nope it doesnt use heat convection .-.

Answer 12

try this.

Answer 13

thats conduction .-.

Answer 14

T_T I did this stuff in fourth grade.....

Answer 15

crap.

Answer 16

lol i'm in 7th .-.

Answer 17

http://www.bing.com/videos/search?q=convection+examples%2fyoutube&qpvt=convection+examples%2fyoutube&FORM=VDRE#view=detail&mid=6BA4C19C0761C64AA8756BA4C19C0761C64AA875

Answer 18

I'm also in 7th. :)

Answer 19

do you use connections?!?!?

Answer 20

did the link help? no?

Answer 21

not really sorry

Answer 22

Convection is the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat. Use boiling water as an example! :)

Answer 23

It can also be using gas, so you could use an oven, too. When you're baking something, CONVECTION is used because the hot air rises to bake the thing and the cool air sinks/goes out a vent.

Answer 24

OMG THATS SO UNDERSTANDABLE OMG TYYY

Answer 25

lol you are so welcome! You could also use a space heater. When you turn on a space heater, the warm air is blown up (rises) into the air and the cool air sinks to be filtered through the space heater to make more hot air. This is how the room heats up.