Why flame points upward ? Where we apply this phenomenon
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A flame is the hot gas and other products of an exothermic reaction. The gas being hot, it is usually much less dense than the surrounding air. Due to buoyancy, the hot gas (flame) rushes upwards.
At least here, on Earth’s surface in ambient air. In a vacuum, the product gasses would simply fly in all directions, and eventually fall to the ground. In the absence of gravity (or in the state of weightlessness), there is no buoyant force propelling the hot gas “up”, and flame looks like a spherical blob:
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At least here, on Earth’s surface in ambient air. In a vacuum, the product gasses would simply fly in all directions, and eventually fall to the ground. In the absence of gravity (or in the state of weightlessness), there is no buoyant force propelling the hot gas “up”, and flame looks like a spherical blob:
☜☆☞
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~*HEY FRIEND*~
~* THE ANSWER OF YOUR QUESTION IS..*~
✍✍✍✍✍✍✍✍________________________________________
BECAUSE FLAME CONSISTS OF EXTREMELY HOT AIR.....
AND THE HOT AIR DISPLACES COLD AIR DUE TO DIFFERENCE IN THEIR DENSITY.
DENSITY OF HOT AIR IS LESS THEN DENSITY OF COLD AIR.
HOPE IT WILL HELP YOU
~* THE ANSWER OF YOUR QUESTION IS..*~
✍✍✍✍✍✍✍✍________________________________________
BECAUSE FLAME CONSISTS OF EXTREMELY HOT AIR.....
AND THE HOT AIR DISPLACES COLD AIR DUE TO DIFFERENCE IN THEIR DENSITY.
DENSITY OF HOT AIR IS LESS THEN DENSITY OF COLD AIR.
HOPE IT WILL HELP YOU
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