explain: 1.why china plates are wrapped in paper or straw pieces while packing? 2.why does an engine require more time/kicks to get started during winters? 3.why blood pressure in humans is greater at feet than at brain?
Asked by | 3rd Mar, 2013, 05:57: PM
Pls post one query at a time.
China wares and glasswares are wrapped in paper or straw pieces while packing so that in the event of fall, impact will take a longer time to reach the glasswares through paper or straw. As a result, the average force exerted on the glasswares is small and chances of their breaking reduce.
Answered by | 4th Mar, 2013, 12:20: PM
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