Assertion -Specific gravity is dimensionless- Reason- Specific gravity is density of a substance measured w-r-t- density of water 4 -circ C-Both Assertion and Reason are correct and Reason is the correct explanation Assertion-Both Assertion and Reason are correct but Reason is not the correct explanation Assertion-Assertion is correct but Reason is incorrect-Assertion is incorrect but Reason is correct-

Question

Toppr Admin · Accepted Answer

Specific gravity is the-xA0-ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water at 4oC -39-xA0-F- or of a gas to an equal volume of air or hydrogen under prescribed conditions of temperature and pressure- As this is a relative quantity- So- it is dimensionless-

Specific gravity is the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water at 4oC (39 F) or of a gas to an equal volume of air or hydrogen under prescribed conditions of temperature and pressure. As this is a relative quantity. So, it is dimensionless.

Specific gravity is the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water at $4^{o} C$ $(39 F)$ or of a gas to an equal volume of air or hydrogen under prescribed conditions of temperature and pressure. As this is a relative quantity. So, it is dimensionless.