Question

A vertical rectangular plane surface is
submerged in water such that its top and
bottom surfaces are 1.5 m and 6.0 m res-
pectively below the free surface. The
position of centre of pressure below the
free surface will be at a distance of
a) 3.75 m
b) 4.0 m
c) 4.2m
d) 4.5m​

Answer 1

Answer:

option B is the correct

Answer 2

Answer:

Explanation:

A is the answer...

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