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Why is cardboard an insulator of heat?
Cardboard is an insulator of heat because it is a poor conductor of heat. The air trapped within the cardboard's fibrous structure creates a barrier that slows down the transfer of heat. This makes cardboard effective in preventing heat from easily passing through it.
What reflects more heat aluminium foil or white cardboard?
Aluminum foil reflects more heat than white cardboard. Aluminum is a great reflector of light and heat, while white cardboard absorbs more heat due to its color.
What is the Specific heat for cardboard?
The specific heat of cardboard is approximately 1.7 J/g°C. This value represents the amount of heat required to raise the temperature of 1 gram of cardboard by 1 degree Celsius.
Are corrugated cardboard boxes flammable when hit by sun light coming in thru glass windows?
Corrugated cardboard is combustible and can catch fire if exposed to a heat source like direct sunlight. The risk of fire increases if the cardboard is in contact with other flammable materials or if the heat source is intense. It is important to keep cardboard away from direct sunlight or sources of heat to reduce the risk of fire.
Is cardboard a poor conductor of heat and why?
Yes, cardboard is a poor conductor of heat because it is made up of many layers of paper fibers with air pockets between them. The air pockets trap heat and reduce the transfer of heat through the material, making cardboard an insulator.
Why is cardboard an insulator of heat?
Cardboard is an insulator of heat because it is a poor conductor of heat. The air trapped within the cardboard's fibrous structure creates a barrier that slows down the transfer of heat. This makes cardboard effective in preventing heat from easily passing through it.
What reflects more heat aluminium foil or white cardboard?
Aluminum foil reflects more heat than white cardboard. Aluminum is a great reflector of light and heat, while white cardboard absorbs more heat due to its color.
Are corrugated cardboard boxes flammable when hit by sun light coming in thru glass windows?
Corrugated cardboard is combustible and can catch fire if exposed to a heat source like direct sunlight. The risk of fire increases if the cardboard is in contact with other flammable materials or if the heat source is intense. It is important to keep cardboard away from direct sunlight or sources of heat to reduce the risk of fire.
What is the Specific heat for cardboard?
The specific heat of cardboard is approximately 1.7 J/g°C. This value represents the amount of heat required to raise the temperature of 1 gram of cardboard by 1 degree Celsius.
Why does ice-cream take a longer time to melt in a cardboard box than a metal box?
Metal is a conductor of heat, while cardboard is an insulator. The metal box will heat up quickly, while the cardboard box will be resistant to heat change.
Why does ice cream take a longer time to melt in a cardboard box than a metal box?
Metal is a conductor of heat, while cardboard is an insulator. The metal box will heat up quickly, while the cardboard box will be resistant to heat change.
Is cardboard a poor conductor of heat and why?
Yes, cardboard is a poor conductor of heat because it is made up of many layers of paper fibers with air pockets between them. The air pockets trap heat and reduce the transfer of heat through the material, making cardboard an insulator.
Have to build a insulated house an put a glass of water in it the water can not freezeit will be placed outside for a exsperament?
Make it with cardboard and news paper place layers of newspaper between 2 layers of cardboard this will hold the heat and keep the water from freezing
Can a cardboard house take in solar energy?
In the form of heat. The inside of the cardboard can get very hot in the summer.
Does cardboard absorb heat?
Yes, because it is made of wood, which is a conductor, and also because it can burn.--Actually, cardboard is a very poor heat conductor (but very flammable). Good heat conductors retain heat after the heat source has stopped.
Why cardboard a good insulator of heat?
Cardboard is a good insulator of heat because it contains air pockets within its structure. These air pockets trap heat and prevent it from easily passing through the material, resulting in reduced heat transfer. Additionally, cardboard has low thermal conductivity, further enhancing its insulating properties.
What is cardboard's specific heat capacity?
The specific heat capacity of cardboard is approximately 1.3 J/g°C. This means that it takes 1.3 joules of energy to raise the temperature of 1 gram of cardboard by 1 degree Celsius.
