Each of these questions contains two statements : Statement 1 (Assertion) and Statement II (Reason). Each of these questions also has four alternative choices, only one of which is correct answer. You have to select the correct choice in the codes (a), (b), (c) and (d) in the given below
(a) Statement I is true, Statement II is true; Statement II is not a correct explanation of Statement I
(b) Statement I is true, Statement II is false
(c) Statement I is false, Statement II is true
(d) Statement I is true, Statement II is true; Statement II is a correct explanation of Statement I
Statement I Mean free path of a gas molecules varies inversely as density of the gas.
Statement II Mean free path varies inversely as pressure of the gas.