Advertisements
Advertisements
प्रश्न
Write the SI units of Buoyant force
Advertisements
उत्तर
SI unit of the buoyant force is N.
APPEARS IN
संबंधित प्रश्न
A body sinks in a liquid A but floats in a liquid B. The density of liquid A is ....... than the density of liquid B.
The diagram given below show a body floating in three different liquids. A, B and C at different levels.
(a) In which liquid does the body experience the greatest buoyant force?
(b) Which liquid has the least density?
(c) Which liquid has the highest density?
Complete the following sentence :
Pressure of a liquid at a given depth is .................. To the density of the liquid.
Define upthrust and state its S.I. unit.
Complete the following sentence :
A piece of wood is held under water. The upthrust on it will be ___________ the weight of the wood piece.
Pressure in a water pipe on the ground floor of a building is 100,000 Pa. Calculate the pressure in the water pipe on the first floor at a height of 3 m. [Density of water = 1000 kgm−3 ; g = 10 ms−2]
Define atmospheric pressure diving suits. Does a diving suit create buoyancy?
State whether true or false. If false, correct the statement.
The weight of fluid displaced determines the buoyant force on an object.
Icebergs and ships stay afloat due to ______.
Complete the analogy.
Downward force : Weight :: Upward force offered by liquid : ______
