In a home built with a modern, efficient central heating and cooling system, heat will be introduced into the room through louvers near the floor, whereas cool (refrigerated) air will enter the room from louvers near the ceiling. In both cases, the air introduced into the room will disperse throughout the vertical space by convection ... the warm air will rise to fill the room, whereas the cool air will sink to fill the room.
Yes, a lava lamp is an example of convection. The movement of the colorful wax inside the lamp is due to differences in temperature causing it to rise and fall, creating a convection current.
Boiling water in a pot where the hot water rises and cool water sinks is an example of natural convection. Using a convection oven where hot air circulates to cook food evenly is an example of forced convection.
Convection is the transfer of heat through a fluid (liquid or gas) by the movement of the fluid itself. An example of convection is when warm air rises near a heat source, such as a radiator, cools down as it moves away, and then sinks back to be heated again, creating a convection current.
An example of conduction is when a metal spoon in a hot drink gets hot at the handle end. An example of convection is when warmer air rises, causing cooler air to move in and take its place, creating a convection current.
An example of transferring heat by means of convection is when warm air rises and cool air sinks in a room, creating a circulation of heat.
Adhesion is a non-example of convection.
Adhesion is a non-example of convection.
An example convection is write down your notes in class so you know what it is.
Convection
yes a hard boiled egg is an example of convection!!!
convection
Radiation
convection
yes
The Gulf Stream is an example of convection current.
The Gulf Stream is an example of convection current.
no an example of a convection current is a blow drier