1x increase in Its temperature 0 ice when the ater of 2 Exercise 1 Fill in the blanks and rewrite the sentence The amount of water vapor in air is determined in terms of its humidity b If objects of equal masses are given equal heat their final temperature will be different This is due to difference in their Specific heat capacity c During transformation of liquid phase to solid phase the latent heat is latent a 2 Observe 1 kg Volume of water the following graph Considering the change in volume of water as its temperature is raised from 0 C discuss the difference in the behaviour of water and other substances What is this behaviour of water called 0 30 25 0 20 15 1 10 05 00 1 2 3 4 5 6 Temperature C 7 8 9 10 What is meant by specif C capacity How will you experimentally that substances have different heat capacities While deciding the unit fe which temperatures inte chosen Why Explain the following temp vs time graph Boiling water 100 90 80 70 60 50 40 30 20 10 A B 2 4 Water Liquid Liquid Ge 6 8 10 12 14 16 18 20 22 24 26 Time Minutes Ice Water Solid liquid 6 Explain the following La What is the role of ar behaviour of water in p aquatic life in regions climate b How can you relate the form water droplets on the oute of a bottle taken out of re with formation of dew LC In cold regions in winter crack due to anomolous of water