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The newspaper is a thermal insulator - it will take heat longer to pass through the newspaper, than to pass through air. The newspaper - or any other thermal insulator - won't keep an object hot or cold indefinitely, however.
The newspaper is a thermal insulator - it will take heat longer to pass through the newspaper, than to pass through air. The newspaper - or any other thermal insulator - won't keep an object hot or cold indefinitely, however.
The newspaper is a thermal insulator - it will take heat longer to pass through the newspaper, than to pass through air. The newspaper - or any other thermal insulator - won't keep an object hot or cold indefinitely, however.
The newspaper is a thermal insulator - it will take heat longer to pass through the newspaper, than to pass through air. The newspaper - or any other thermal insulator - won't keep an object hot or cold indefinitely, however.
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoInsulation works both ways. It keeps warmth in, but it also keeps warmth out. The insulation itself doesn't generate the warmth.
Your fish and chips are kept hot because they're hot to begin with, and that heat is inside the newspaper. The ice cream remains cold because it's cold to begin with, and external warmth is kept out.
Newspaper is often used to wrap cold food because it helps insulate the food, keeping it cooler for longer periods. The paper also helps absorb any excess moisture from the food, preventing sogginess. Additionally, using newspaper is a cost-effective and environmentally friendly way to wrap food.
Wiki User
∙ 14y agoThe newspaper is a thermal insulator - it will take heat longer to pass through the newspaper, than to pass through air. The newspaper - or any other thermal insulator - won't keep an object hot or cold indefinitely, however.
Wiki User
∙ 15y agoNewspaper is not a good insulator of heat, it will soak up the water. Newspaper is not a good insulator of heat, it will soak up the water.
Wiki User
∙ 14y agoWhen the water evaporates, it will cool down, since energy is required to convert water to vapor.
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How do you keep food cold in carry on luggage for flight from US to CAN?
Wrap it in heaps of newspaper and Freezer blocks then in glad wrap lasts for hours
Why do stores put cold food in plastic wrap if newspaper keeps things cooler?
Mainly because customers don't buy stuff that they can't see because it's wrapped in newspaper.
Why wrapping something in layers of newspaper keep fish and chips hot and ice cream cold?
When you wrap the fish and chips in newspaper the newspaper acts as an insulator itself. It stops the heat escaping into the air by acting as a shield to keep the electrons within the food and therefore keeps the heat inside the food. I hope you enjoyed your fish anyway!
Did people wrap presents in newspaper in colonial times?
they couldn't afford wrapping paper
Can you mail can goods?
Wrap them in bubble wrap or newspaper and put them in a cardboard box.
What did the Victorians use to wrap presents?
They used old newspaper to wrap presents in.
Is newspaper stronger than bubble wrap?
No, newspaper is not typically stronger than bubble wrap when it comes to providing cushioning and protection for fragile items. Bubble wrap is specifically designed to absorb impact and protect delicate items from damage during transport or storage.
Which is a better insulator newspaper bubble wrap or tin foil?
Bubble wrap is the obvious answer because it has air pockets and gas is and insulator. Tin foil would conduct it and the newspaper would insulate it but very well!
What can you make to insulate ice?
Wrap it in newspaper and put it in a plastic bag.
Why do tramps wrap up in newspaper?
Tramps may wrap up in newspaper to provide insulation and retain body heat to stay warm. Newspaper can also act as a barrier against wind and rain, helping to protect them from the elements when they are sleeping outside.
What are some different ways of getting rid of rubbish without using plastic bags?
Wrap your garbage in newspaper!Before we had plastic bags, people would wrap their rubbish in newspaper. It seems that that good idea has come back. There is usually plenty of newspapers, what with free newspapers and local papers as well as newspapers we buy. It's easy to wrap up garbage in a few layers of newspaper which will hold it securely till it is taken away. Newspaper will also degrade easily, so we won't have plastic bags of decaying garbage filling up our landfill.
Why doesn't plastic wrap keep things cold?
plastic wrap doesn't keep things cold because i don't even now?
