An underwater air bubble has an excess inside pressure of 13 pa. what is the excess pressure inside an air bubble with twice the
1 answer:
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Answer:
PV = nRT
n and R are constants.
Dimensions of Pressure = ML^-1T^-1
Volume dimensions = L³
It is dimensionally inconsistent or incorrect
Answer:
Work done in both the cases will be same
Explanation:
As we know that the work done against gravity is given as
here we know that gravitational force is a conservative force and the work done against gravitational force is independent of the path
So here the work done by person to move the object between two different heights will be independent of the path they choose
So for the first person and second person will be same in both the cases because the height through which the boxes are transferred will be same in both the cases