A body dipped into a liquid experiences an upthrust. State two factors on which upthrust on the body depends.
Upthrust on a body depends on the following factors:
A body experiences an upthrust F1 in river water and F2 in sea water when dipped up to the same level. Which is more F1 or F2 ? Give reason.
Upthrust on a body depends on A. The acceleration due to gravity, the density of the liquid B. The volume of the body immersed in the liquid.
A body of volume 100 cm3 weighs 5 kgf in air. It is completely immersed in a liquid of density 1.8 ×103 kg m−3. Find : (i) the upthrust due to liquid and (ii) the weight of the body in liquid. (iii) the upthrust on the body. State the assumption made in part (i).