Physics, asked by geetagupta8090, 1 year ago

what is vacuum packing

Answers

Answered by Galaxy

Vacuum packing machine ;-

⇒ This machine is mainly used to store some of the dry foods like cereals , potato chips etc for a long period of time .

⇒This machine avoids evaporation in an evaporative, components

Galaxy: Mark as best if helps !

Answered by spchandu2002

seal (a product) in a pack or wrapping after any air has been removed so that the pack or wrapping is tight and firm.

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