A tank 5 m high is filled with water upto 3 m then is filled to the top with oil of density 0.85g/cm^3. The pressure at the bottom of the tank,due to these liquid is..?plzzzz answer me fast
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(taking g=9.8m/s square).
In case of water,
height= 3m
density= 1000 GM/cubic cm
then pressure= force/Area.
f = v x d x g.
f = (l x b x 3) x 1000 x 9.8
f = l x b x 29400.
Area= l x b
pressure= l x b x 29400/ l x b
pressure of water on tank= 29400 pa.
In case of oil,
height= 2m
density= 850 GM/cubic cm
then pressure= force/Area.
f = v x d x g.
294 f = (l x b x 2) x 850 x 9.8
f = l x b x 16660
Area= l x b
pressure= l x b x 16660/ l x b
pressure of oil on tank= 16660pa.
pressure of oil + pressure of water.
16660 + 29400
= 46060 pa
Answer:
Explanation:
Given ,A tank has height =5m
(taking g=9.8m/s square).
In case of water,
height= 3m
density= 1000 GM/cubic cm
then pressure= force/Area.
f = v x d x g.
f = (l x b x 3) x 1000 x 9.8
f = l x b x 29400.
Area= l x b
pressure= l x b x 29400/ l x b
pressure of water on tank= 29400 pa.
In case of oil,
height= 2m
density= 850 GM/cubic cm
then pressure= force/Area.
f = v x d x g.
294 f = (l x b x 2) x 850 x 9.8
f = l x b x 16660
Area= l x b
pressure= l x b x 16660/ l x b
pressure of oil on tank= 16660pa.
pressure of oil + pressure of water.
16660 + 29400
= 46060 pa
Read more on Brainly.in - brainly.in/question/1512064#readmoreGiven ,A tank has height =5m
(taking g=9.8m/s square).
In case of water,
height= 3m
density= 1000 GM/cubic cm
then pressure= force/Area.
f = v x d x g.
f = (l x b x 3) x 1000 x 9.8
f = l x b x 29400.
Area= l x b
pressure= l x b x 29400/ l x b
pressure of water on tank= 29400 pa.
In case of oil,
height= 2m
density= 850 GM/cubic cm
then pressure= force/Area.
f = v x d x g.
294 f = (l x b x 2) x 850 x 9.8
f = l x b x 16660
Area= l x b
pressure= l x b x 16660/ l x b
pressure of oil on tank= 16660pa.
pressure of oil + pressure of water.
16660 + 29400
= 46060 pa