yes FIITJEE AITS
a tube of given shape has total length 2l and an area S .its bottom and upper parts are filled with 2 non compressible non viscous liquids of densities Ï and 3Ï.if its motion is simple harmonic find the angular frequency
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21 Answers
mass of water of level x =(3Ïsx) in left side which has raised. and (Ïsx)
by energy conservation
(3Ïsx)gx-(Ïsx)gx=1/2(3Ïsl+Ïsl)v2
2Ïsx2g=2Ïslv2
x2g=lv2
differentiating it wrt t
2xvg=2lva
xg=al
a=ga/l
ω=√g/l
that is awesome..
sorry wrong advice.. dont solve that one..
I got excited a bit :P
my highest chem score
and till IIT will study only chemistry.. :P [1]
no..
am studying chem for the last days...
and in chem todays aits i got only 10 mrks less in chem than phy or maths.. :):)
priyam you got the force method? ;)
That is an awesome question..
I was very busy so din work enough on that one :(