Page 1 - worksheet-1 mechanical properties of fluid

Worksheet-1

Mechanical properties of fluid

1 If pressure at half the depth of a lake is equal to 2/3 pressure at the bottom of the lake then what is
the depth of the lake [RPET 2000]
(a) 10 m
(b) 20 m
(c) 60 m
(d) 30 m
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