Question1) Answer all the questions:
i) Discuss the differentiation of function like KX and log X.
ii) Explain Hardware and Software of computer in detail.
iii) What do you mean by permutation.
iv) Describe the term operating system by taking one example.
v) Write down the formula of Root Mean Square, average velocity and most probable velocity.
Question2) Write down the classification of colloids with applications of colloids.
Question3) Write down the relation between critical constant and Van-der Waals constants.
Question4) Write down the Laue’s method for the crystal structure determination of solids.