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Its because the weak bonds between the polymer molecules break due to stress and the resultant energy is released as noise..(the stronger bonds keep the plastic together so you dont have to worry about crumpling your bag to dust with a great outburst of noise!)
Basically the bags are made of polyethylene film which, untreated, is waxy and floppy and not very noisy. It is elastic rather than plastic, so it absorbs stresses quietly.
However, to make the bags, the film is stretched to get it thin enough to be convenient to handle and cheap enough to give away with the goods.
This partly aligns its molecules into stiffer sheets.
To make the bags look better and the contents more anonymous, manufacturers add fillers for coloring and further stiffening.
Due to the crystallization of the polymer made to make the plastic stronger. Old plastic bags from your grocery store used to stretch and rip, but now that they are crystallized and they don't stretch as much any more.
The result is a bag which audibly protests every crinkle, crumple and abrasion.
What else can I help you with?
Do cherrios make you gain weight?
That depends on how much you eat. One potato chip a day won't make me fat, but fourteen bags probably will.
What has more mass a potato or potato chip?
Since you can make many potato chips out of one potato, obviously a whole potato has more mass than one potato chip.
What has more mass a potato or a potato chip?
Since you can make many potato chips out of one potato, obviously a whole potato has more mass than one potato chip.
What is a potato wish chip?
its a folded chip that you get to make a wish on! :D
Why are there colored circles on the back of potato chips bags?
The colored circles on the back of potato chip bags are part of the quality control process during manufacturing. They help the machines detect and remove bags that are not properly sealed or filled, ensuring that only high-quality bags of chips make it to store shelves for consumers to purchase.
How can i make a potato chip bag broach?
make it fast that is how
What is the Colored circles at the bottom of chip bag?
The colored circles at the bottom of chip bags are there to make sure the colored printers print the right colours on chip bags.
Are potato bags recyclable?
Of course yes with a little of creativity you can recycle almost everything we have. Since it is Christmas time you can make your potato chip bag into a shiny wrapping paper or perhaps a shiny ribbon for your gift.
How much money did george crum make over the potato chip?
Although he did not patent the potato chip it is reported that he opened a potato chip factory in a converted barn and also served them at his restaurant. See related link.
How do you use a potato chip to kill someone?
take a bite then make it sharp
How big are potato chips?
It depends on which part of the potato they cut to make it and if the chip cracks into smaller pieces during the porcess and being in the bag.
What sound do chipmunks make?
A little "chick chick" noise
