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The upward force experienced by a body when it is completely or partially immersed in a fluid is called -------
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If the upthrust is more than the weight of the body, then body will _______.
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The point where weight of the body acts is called ________
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The point where buoyant force acts on the body is called ________.
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The direction of buoyant force is
downwards
sideways
upwards
in any direction
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The correct formula of upthrust is
h
hg
V g
h g
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If a body will be put in water, it will weigh
more than weight in air
less than weight in air
same as weight in air
may be more or less depending on impurities in water
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According to Archimedes, loss in weight is equal to
weight of liquid
weight of the body
weight of the liquid displaced by the immersed part of the body
density of liquid
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Upthrust is more in sea water than pure water because
sea water is salty
sea water has more density than pure water
sea water has aquatic animals
sea water has waves
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The weight of 100 ml of water is _______
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The above diagram shows a vessel called ________.
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If density of solid is more than liquid it will ______ in liquid