Physics
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OpenStudy (mayankdevnani):
Upthrust of a body in a fluid does not depend upon its:
a) Weight
b) Volume
c) Density
d) 'g' at that point
and also give reason?
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OpenStudy (mayankdevnani):
@ajprincess @hartnn @sauravshakya @sommersquid @mathslover
OpenStudy (mayankdevnani):
@UnkleRhaukus
OpenStudy (mayankdevnani):
@jhonyy9 @ganeshie8 @Rohangrr
OpenStudy (mayankdevnani):
@Ishaan94
OpenStudy (anonymous):
Do u know the formula of upthrust?
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hartnn (hartnn):
depends on volume and density for sure
OpenStudy (mayankdevnani):
no
OpenStudy (mayankdevnani):
why ?? @hartnn
hartnn (hartnn):
The upthrust can be found from the formula F = ρVg
rho = density, V = volume
hartnn (hartnn):
it also depends on g
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hartnn (hartnn):
so it won't depend on weight
OpenStudy (anonymous):
WELL,
UPTHRUST = volume of the object * Density of liquid * accleration due to gravity
OpenStudy (mayankdevnani):
but why??
OpenStudy (mayankdevnani):
ok
OpenStudy (anonymous):
I think its density @hartnn
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OpenStudy (mayankdevnani):
then
hartnn (hartnn):
but upthrist formula has density in it...
OpenStudy (anonymous):
That density is density of the object not liquid
OpenStudy (mayankdevnani):
oh!
OpenStudy (mayankdevnani):
then
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hartnn (hartnn):
so it depends on the weight of body?
OpenStudy (mayankdevnani):
no it does not
OpenStudy (mayankdevnani):
@nincompoop
OpenStudy (anonymous):
I think it depends upon the WEIGHT because weight is related to accleration due to gravity.
hartnn (hartnn):
makes sense...and yes that was density of liquid, not of object....
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OpenStudy (mayankdevnani):
hey!! but answer is weight...
OpenStudy (mayankdevnani):
so what is the reason behind it
OpenStudy (mayankdevnani):
i am sure that answer is weight ...
OpenStudy (anonymous):
@experimentX can surely help.....
OpenStudy (mayankdevnani):
ok let's try
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OpenStudy (mayankdevnani):
@experimentX plz help
OpenStudy (mayankdevnani):
@mukushla @ash2326
OpenStudy (mayankdevnani):
@directrix
OpenStudy (experimentx):
doesn't depend on weight
OpenStudy (mayankdevnani):
but why??
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OpenStudy (experimentx):
|dw:1348826629152:dw|
OpenStudy (mayankdevnani):
ok then