Physics
Related Questions
How are the (i) mass, (ii) volume, and (iii) density of a metallic piece affected, if at all, with increase in temperature?
Complete the following sentences —
(i) Mass = …………… x density
(ii) S.I. unit of density is ……………
(iii) Density of water is …………… kg m-3
(iv) Density in kg m-3 = …………… x density in g cm-3
A body weighs W gf in air and W1 gf when it is completely immersed in water. Find (i) volume of the body, (ii) upthrust on the body, (iii) relative density of material of the body.
Water is heated from 0°C to 10°C. How does the density of water change with temperature?