Advertisements
Advertisements
प्रश्न
Select the correct option.
Unit of thrust in the SI system is
पर्याय
dynes
joule
N/m2
newton
Advertisements
उत्तर
newton
APPEARS IN
संबंधित प्रश्न
In what direction does the buoyant force on an object immersed in a liquid act?
The weight of a body is more than the buoyant force experienced by it, due to a liquid. The body will
The density of brass is 8.4 g cm-3. What do you mean by this statement?
Explain the meaning of the statement
‘Relative density of aluminium is 2.7’.
A plastic cube is released into the water. Will it sink or come to the surface of the water?
In what direction and at what point does the buoyant force on a body due to a liquid act?
Complete the following sentence :
Two balls, one of iron and the other of aluminium experience the same upthrust when dipped completely in water if _____________ .
A body of mass 3.5 kg displaces 1000 cm3 of water when fully immersed inside it. Calculate:
- the volume of body,
- the upthrust on body and
- the apparent weight of body in water.
Figure shows the same block of wood floating in three different liquids A, B and C of densities ρ1, ρ2 and ρ3 respectively. Which of the liquid has the highest density? Give a reason for your answer.

