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Does a flame grow?
Depends, if it is on a candle, it usually grows up or left or right.
How does a candle burn in the air?
A candle is able to burn in the air due to the presence of oxygen. The wick of the candle (usually made up of braided cotton) "draws" the wax up to the flame, providing the flame with combustible material to continue burning.
Why does candle wax disappear?
When the candle flame is burning, the flame heats the wax which melts it, the wick pulls in the liquid wax into the flame as fuel (this is why the wick doesn't just burn away). Think of a napkin soaking up water. The wax then burns in the flame and "disappears".
Why flame upwards in candle?
The flame goes up from a candle due to the buoyancy effects of the hot gases in the flame. Interestingly when experiments are run in microgravity (like on the ISS), a flame will just be spherical with no particular orientation since there is not enough gravity to make any buoyancy manifest.
What function does each part of the candle have?
The function of the wax is to fuel the flame, it works with the air in a room or wherever the candle is and make the flame burn brighter, releasing the Good or bad- smell of the wax. The wick is made up of braided cord or string and it holds the flame, the tip of the string curls down toward the candle and that makes the flame burn at full capacity, the whole function, basically of the candle is to make the flame burn strong and bright.
What does flame resistant mean?
It means something will stand up to flame for a time.
Why is a flame always towards up?
lets take the candle as an example: the flame of the candle heats the surrounding air thus the cold air bushes the hot air up and takes its place because the cold air is much denser than the hot air, due to this motion the flame itself goes up with the hot air and so on.
What kind of candle burns the fastest?
the one with the thickest wick.The flame from the candle melts the fuel (beeswax, tallow, cocoa butter, paraffin, or other hard waxy fat substance) which is then drawn up the candle wick and fed to the flame. The thicker the wick, the more fuel can be fed to the flame, making the flame bigger and hotter and using up the candle faster.
Why does a candle extinguish itself after being covered with a glass?
The burning flame on a candle needs three things to continue burning: 1) fuel, which it gets from the wick 2) heat, which comes from lighting the candle 3) oxygen Without any one or more of these three things, the candle will no longer continue to burn. In the case where a candle is covered with a glass, the candle quickly uses up the oxygen inside the glass. once all of the oxygen is gone, the flame will burn out.
A candle is covered with a flask and the flame goes out why?
When the candle flame is covered with a flask, it creates a closed system where the oxygen supply is limited. The flame requires oxygen to sustain combustion, so when the available oxygen is used up, the flame goes out. The process is known as oxygen depletion, and it happens when the flammable material (wax) fails to receive sufficient oxygen to continue burning.
What are the words to the song One Candle One Flame?
One Candle One Flame (Unison) Light one candle, Light one candle, Light one candle, Light one flame. Light one candle, Light one candle, Light one candle, Light one candle on a long winters night. In a world full of darkness in a world full of pain all it takes is a sparkle all it takes is a flame to make joy out of sadness to bring hope to a life like the promise of the dawn on a long winters night. (2-Part) (Soprano) Light one candle, Light one candle, Light one candle, Light one flame. Light one candle, Light one candle, Light one candle, Light one candle on a long winters night. (Alto) If you light up the shadows then you won't be afraid if you offer your kindness you'll get back what you gave. it takes one little candle to turn darkness to light like the promise of the dawn on a long winters night. (Soprano) Light...... One candle light..... one flame...... Light...... one candle Light one candle on a long winters night (Alto) Light one candle, Light one candle, Light one candle, Light one flame. Light one candle, Light one candle, Light one candle, Light one candle on a long winters night. (Soprano) Oooh...........oooh......oooh.....oooh.............................. (Alto) Oooh...........oooh......oooh.....oooh.............................. (Soprano) Light one candle, Light one candle, Light one candle, Light one flame. Light one candle, Light one candle, Light one candle, Light one candle on a long winters night. A long winters night a long....... winters night........... (Alto) Make the sun rise tomorrow with your faith in today you can soften a sparrow if you just light the way. All it takes is a candle to turn darkness to light. Like the promise of the dawn on a long winters. A long winters night a long....... winters night............
How does a candle's flame work?
Heat from the flame melts the wax in the wick. As the melted wax vapourises, and is burnt, it is replaced by more melted wax travelling up the wick by capilliary action. As long as the flame remains, the process simply continues.
