Start Free Mock LoginAlready registered? Login here

Physics - Unit & Dimension Question with Solution | TestHub

PhysicsUnit & DimensionMiscellaneousEasy2 minPYQ_2005

PhysicsEasysingle choice

Assertion : Specific gravity of a fluid is a dimensionless quantity. Reason : It is the ratio of density of fluid to the density of water.

Options:

Answer:

Solution:

Specific gravity is former name of relative density and relative density is the density of a substance divided by the density of water. $∴$ Specific gravity $=$ relative density $= \frac{density of substance}{density of water} = dimensionless.$

Stream:AIIMSSubject:PhysicsTopic:Unit & DimensionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2005

Doubts & Discussion

Loading discussions...