The density of a certain oil on frying becomes 0.4 kgm\(^{-3}\) with the volume of 20m\(^{3}\). what will be its initial volume when its initial density is 0.8 kgm\(^{-3}\) assuming no loss of oil due to spillage?
Heat is radiated by hot objects in the form?
If a container is filled with ice to the brim, what happens to the level of water when the ice completely melts?
A vapor is said to be saturated when?
