0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Heated air molecules in a hot air balloon soon carry thermal energy to the top of the balloon this is an example of?
Convection.
Why does heat from the top of the bulb feels different from the heat on the side of the bulb?
The heat from the filament radiates in all directions inside the bulb (as there is no air for convection). Once the heat reaches the glass the heat is now transmitted by both radiation and convection.Hot air rises so the air on the side of the bulb is heated and it rises up, it is now replaced by cooler air which needs to be heated. So the air on the side of the bulb is colder than the air on top. If you hand is on top of the bulb it will be heated by the air raising from the side as well as the top.
What happens to the temperature of gases as they reach the top of the convection zone?
It decreases
What makes a thunderstorm include anvil?
The presence of an anvil shape in a thunderstorm is typically a result of powerful updrafts within the storm. As the warm, moist air rises rapidly, it reaches the top of the storm and spreads out horizontally. This spreading out forms the flat, anvil-shaped top of the cloud, which is often associated with severe thunderstorms and can indicate the presence of strong winds and potential for severe weather.
Is there a warning system for volcanoes?
Yes, sometimes there will be smoke rising from the top off the volcano, but a lot of times it comes by suprisre Yes, sometimes there will be smoke rising from the top off the volcano, but a lot of times it comes by suprisre Yes, sometimes there will be smoke rising from the top off the volcano, but a lot of times it comes by suprisre Yes, sometimes there will be smoke rising from the top off the volcano, but a lot of times it comes by suprisre
An example of convection?
Hot Air Rising And Cooler Air Falling Is One Example Of Convection Which That Example Is Called Convection Currents. Example Two An old-fashioned radiator creates a convection cell in a room by emitting warm air at the top and drawing in cool air at the bottom.
What are some examples of convection?
Examples of convection include:hot air rising, cooling, and fallinga hot air balloonboiled water or boiling waterhot air popperan old fashioned radiator (creates a convection cell in a room by emitting warm air at the top and drawing in cool air at the bottom).steaming beverage
When Heated air molecules in a hot air balloon soon carry thermal energy to the top of the balloon?
convection
Why cant convection currents form if they are heated from the top?
The convection current can't form if heated at the top because then, the hot air would just keep getting hotter; no air moves around.
What are convenction current and what do they cause?
Convection currents are caused by uneven heating of bodies of water/air, resulting in a current as hotter air/water rises, and cooler air/water sinks. For example on a stove-top, when boiling water, the water at the bottom will warm first, being closest to the fire. Rising to the top, it will cool and sink to the bottom, creating a current. That is why covering a pot is more efficient- when the hot water rises to the top due to a convection current, it cannot lose as much heat.
When hot and cold air meet the hot air rises to the top. Which process causes the hot air to rise?
Convection
What causes heat in air molecules in a hot air balloon to carry thermal energy to the top of the balloon?
Convection. :)
When hot and cold air meet the hot air rises to the top Which process causes the hot air to rise?
convection (studyisland answer)
How does a convection current enable a hawk or eagle to soar upward without flapping its wings?
A convection current is a mass of warm air moving upwards because it is less dense than the air around it. These currents are usually called "Thermals" and care capped at their top by a cumulus cloud. If a bird can find the rising column of air that is a thermal and circle round in it, the bird is carried aloft with the air, without the need to flap its wings.
Heated air molecules in a hot air balloon soon carry thermal energy to the top of the balloon. This is an example of?
Convection.
Heated air molecules in a hot air balloon soon carry thermal energy to the top of the balloon this is an example of?
Convection.
In winter the air just above the top bunk of a bunk bed is warmer than the air just above the bottom bunk because warm air rises what describes the method of heating that causes thi?
Convection causes this as hot air raises up, it heats the top bunc bed
