air is blown around the coal or wood to burn it. Why?
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Answered by
3
to provide more air n oxygen so that it burns more vigorously m fast....blowing air helps in speeding up the reaction.....
hope this helps you out
hope this helps you out
panashe:
its also increasing pressure at which the air travelling
Answered by
1
The most important line -----
oxygen is required for burning any substance.
e.g ---- Not a single flash of light u will be able to see while burning a candle in a vacuum cylinder. While it 100% works in presence of sufficient oxygen.
oxygen is required for burning any substance.
e.g ---- Not a single flash of light u will be able to see while burning a candle in a vacuum cylinder. While it 100% works in presence of sufficient oxygen.
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