Question

What would have happened if you poured cold water in a plastic bottle? Do it and write your observation. Justify your observation

Answer 1

Answer:

it usually depends upon the material from which the plastic bottle is made up of if it is made up of a nice type of plastic then it will be cooled the plastic also while in bad type of plastic it may be happen that the bad type plastic does not have much space in molecules therefore it will burst

Answer 2

Answer:

Explanation: it depends on the quality of the bottle because if the quality of the bottle is low then the bottle might have cracks and if the bottle quality is high then it will not break .

                                           

                                              eg. hardness

                                                                                     

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