The volume-temperature relationship is given by _______ .

Q. The volume of a cube of side S cm is given by S x S.

Q. Give the laws of Boyle, Charles, Gay-Lussac and Dalton by writing the postulates of kinetic theory of gases.

Q.

Choose the correct answer:
(a) The graph of PV vs P for a gas is
(i) Parabolic
(ii) Hyperbolic
(iii) a straight line parallel to X- Axis
(iv) A straight line passing through origin
(b0 the absolute temperature value that corresponds to ${27}^{\circ }C$ is
(i) 200 K (ii) 300 K
(iii) 400 K (iv) 246 K
(c) Volume temperature relationship is gien by
(i) Boyle (ii) GAy Lussac
(iii) Dalton (iv) Charles
(d) If pressure is doubled for a fixed mass of a gas, its volume will become
(i) 4 times (ii) $\frac{1}{2}$ times
(iii) 2 itmes (iv) No change

Q. Deduce a relationship between volume and pressure for a given mass of a gas at a constant temperature.

Q. By how many folds the temperature of a gas would increase when the root mean square velocity of the gas molecule in a container of fixed volume from $5\times {10}^{4}cm/s$ to $10\times {10}^{4}cm/s$?