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When a glass jar is placed over a lighted candle the flame goes out why does its happen?
Wiki User
∙ 10y ago
A flame uses oxygen in order to burn. By placing a jar over it, it limits the oxygen causing the flame to burn out. That is one reason house fires are dangerous, because fire burn oxygen and we need oxygen to breathe
Wiki User
∙ 10y ago
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Why is it hotter if you put your hand above a lighted candle than at the sides if the candle's flame?
Yes it is - since heat rises.
Is candle flame a source of light?
The flame of a candle is a source of light.
What will happen if you put a jar over a burning candle?
the candle would eventually burn out because it needs oxygen to keep the flame going and when the jar is on top, no oxygen is getting to the fire
What shape would a candle flame be in outer space?
round
Why the innermost flame of a candle is black?
because it is least hot and it is unburnt
How did your palm feel near the lighted candle?
hot, because of the flame in the candle and later your palm will had a kalonggo
Where does a lighted candle get its energy to give off light and heat?
The lighted candle burns wax for fuel. The heat from the flame melts the nearby wax, and it is drawn to the flame through the wick. The wick is slowly consumed by the flame, but the wax is the main fuel.
Why is it hotter if you put your hand above a lighted candle than at the sides if the candle's flame?
Yes it is - since heat rises.
What is a sentence using the word flame?
The flame of the candle was placed too close to the centerpiece.
Why does a spiral rotate when suspended over a lighted candle?
The flame from the candle produces heat which rises as a current of air. When the current of air hits the spiral and passes through, the sprial acts like it was in wind, and turns.
Is candle flame a source of light?
The flame of a candle is a source of light.
Why does a flame not get extinguished when a wire gauze was placed on top of it in a candle observation chemistry lab?
A flame is not extinguished when a wire gauze is placed on top of it because the flame is still exposed to oxygen. The gauze has holes, through which oxygen can flow. Additionally, oxygen can reach the flame from under the gauze. Consequently, the flame is not extinguished.
Why is sand a good material to have around a lighted candle?
The sand would stop a fire if the candle tiped over or at minimize the severity of the fire.And as the colour of both sand and candle flame is same.Thus, sand actually reflect most of the light produced by the candle to the surrounding making the light even brighter.
Why is a candle flame seen?
A candle flame is seen because it consists of glowing gases.
How are an animal and a candle flame alike?
well both an animal and a flame candle need oxygen to survive
Use flame in a sentence?
The candle burns with a single flame.
Is a flame a source of light?
The flame of a candle is a source of light.
