Calculate the mass of a body whose volume is 2 m and relative density is 0.5.

How can you determine the relative density of a body using Archimedes’ principle?

Relative density of mercury is 13.6. What is its density in SI unit?

A solid weighs 50 gf in air and 45 gf when completely immersed in water. Calculate

(i) upthrust

(ii) volume of the solid

(iii) relative density of the solid.

A body has a face area of 100 cm and a mass of 100 N is placed on the table. What pressure is it exerting on the table?