Questions
A rectangular container contains water to a depth of 50cm and above water there is a 20cm thick layer of oil of specific gravity 0.8. Then pressure of the bottom of container is
detailed solution
Correct option is B
p=pa+ρ0.g.h0+ρw.g.hw=(105+800×10×0.2+103×10×0.5)pa⇒p=106.6K pa.Similar Questions
Assuming that the atmosphere has the same density anywhere as at sea level ( = 1.3 kgm-3) and 9 to be constant (g = 10 ms-2). What should be the approximate height of atmosphere? ( = 1.01 X 105 Nm-2)
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