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How is a candle produced?
The heat initially melts the wax that is drawn into the wick. This burns and in doing so draws more metled medium to the wick. Because of the speed of burn and the speed the wax is drawn up the wick there is also burning of the wick as well
What is the force that pulls up wax on a wick?
Capillary action is the force that pulls up wax on a wick. This process occurs due to the adhesive forces between the wax molecules and the wick material, allowing the wax to move against gravity.
What is the principle used in water candle experiment?
The principle used in the water candle experiment is the concept of capillary action, where the water is drawn up the wick of the candle due to adhesion and cohesion forces. As the flame burns, the heat evaporates the water causing it to rise through the wick and fuel the candle's flame.
What burns on a candle the wick or the wax?
the wick Burns but it produces heat that melts the wax
Why does a candle have a wick?
The wick acts as a fuel delivery system for the flame. When the wick is lit, the heat from the flame melts the wax around it, which is then drawn up the wick via capillary action to be burned.
Why is the wick of a candle flammable?
The wick of a candle is flammable because it is made of a material, such as cotton or hemp, that is able to combust when heated. When the wick is lit, the heat causes the wax around it to melt and be drawn up the wick, where it vaporizes and burns to produce a flame.
Can water flow uphill hypothesis?
Water can defy the force of gravity and flow uphill. This is possible when a device called a hydraulic ram is used. A wick action such as a rope can cause the water to flow uphill.
What is the liquid around the bottom of a wick on a candle?
The liquid around the bottom of a wick on a candle is melted wax. As the candle burns, the heat melts the wax, allowing it to be drawn up the wick and vaporized to fuel the flame.
Is candle wax flammable?
Yes, candle wax is flammable. When a candle is lit, the heat from the flame melts the wax, which is then drawn up the wick and burned to create the flame.
How do candels work?
Candles work by burning the wick, which acts as a fuel for the flame. As the wick burns, it vaporizes the wax in the candle, which is then drawn up the wick by capillary action and combusts, producing light and heat. This process continues until the fuel source is depleted.
How is a candle light produced?
The heat initially melts the wax that is drawn into the wick. This burns and in doing so draws more metled medium to the wick. Because of the speed of burn and the speed the wax is drawn up the wick there is also burning of the wick as well
Oil flows upward in the wick of a lantern because of the liquid property called A viscosity B capillarity C meniscusity D density?
B. Capillarity. Capillarity is the ability of a liquid to flow in narrow spaces without the assistance of external forces, such as gravity. This property explains why oil moves upward in a wick against the force of gravity.
