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Why does a metal spoon feel hotter than a wooden spoon when in hot water?
Metal conducts heat better than wood, so the metal spoon quickly absorbs the heat from the hot water, making it feel hotter to the touch compared to the wooden spoon, which does not conduct heat as efficiently.
Do metal expand when it gets cold?
No. Most materials expand when they get hotter. A notable exception is water between 0 and 4 degrees centigrade.No. Most materials expand when they get hotter. A notable exception is water between 0 and 4 degrees centigrade.No. Most materials expand when they get hotter. A notable exception is water between 0 and 4 degrees centigrade.No. Most materials expand when they get hotter. A notable exception is water between 0 and 4 degrees centigrade.
What are some examples of conduction and how does it occur?
Conduction is the transfer of heat through direct contact between objects. Examples include a metal spoon getting hot when placed in a hot drink, or a person feeling warmth when sitting on a heated car seat. In these cases, heat energy is transferred from the hotter object to the cooler one through direct contact.
what type of cup keeps hot water hottest Paper or metal?
A metal cup will generally keep hot water hotter for longer compared to a paper cup. Metal is a better insulator than paper, so it helps to retain heat more effectively.
How does metal absorb heat?
Metal absorbs heat through a process called conduction, where heat energy is transferred from a hotter object to a cooler one through direct contact. When metal is exposed to heat, its atoms vibrate more rapidly, causing the metal to absorb and store the heat energy. This is why metal objects feel warm to the touch after being exposed to heat.
A newspaper and metal lunchbox are sitting in the sun why does the metal lunchbox feel hotter to touch than the newspaper?
The metal lunchbox has a higher conductivity.
What is a lunchbox?
a lunchbox is generally a small container, usually of metal or plastic and with a handle, for carrying one's lunch from home to school or work.
What is the price of a metal lunchbox?
From Asda, or Walmart - around $1/£1
What pot would be hotter A pot with a metal handle or a wooden handle?
The handle made of metal will be hotter, since metal conducts heat very well, and wood conducts heat very poorly.
Does metal or foam keep water hotter longer?
In general, foam is a better insulator than metal, and so foam would be expected to keep water hotter longer under most normal circumstances.
does metal get hotter if it is near fire and iron?
I think so
When a metal rod is heated at one end which end is hotter?
The end that is being heated should be hotter than the other end.
Why is the hot part of hair curling tongs made out of metal?
the melt keeps it hotter
What does heat do to metal?
When heat is applied to metal: It expands the metal Makes it hotter (Obviously) Makes it more maliable (Bendy) Can change its state to liquid at extreme temperatures.
Why does a metal spoon feel hotter than a wooden spoon when in hot water?
Metal conducts heat better than wood, so the metal spoon quickly absorbs the heat from the hot water, making it feel hotter to the touch compared to the wooden spoon, which does not conduct heat as efficiently.
What does metal do when heated?
When metal is heated, its atoms absorb energy and vibrate more rapidly, causing the metal to expand. This expansion can cause the metal to change shape or even melt if the temperature is high enough. Additionally, heating metal can change its physical properties, such as conductivity and hardness.
What happens when metals burn?
it get's hotter than a burning temperature
