Write down the relation for an adiabatic process in terms of (i) P and V (ii) T and V and (iii) P and T.

Represent equation of an adiabatic process in terms of (i) T and V (ii) P and T .

The relation between U, p and V for an ideal gas in an adiabatic process is given by relation U=a+bpV . Find the value of adiabatic exponent (gamma) of this gas.

P-V plots for two gases during an adiabatic process are given in the figure: Plot A and plot B should correspond to :

Show that the slope of p-V diagram is greater for an adiabatic process as compared to an isothermal process.

The relation between internal energy U , pressure P and volume V of a gas in an adiabatic process is U = a + bPV where a and b are constants. What is the effective value of adiabatic constant gamma ?

If x is the amount of adsorbate and m is the amount of adsorbent, which of the following relation is related to adsorption process? (a) (x)/(m) = f(T) at constant p (b) p = f(T) at constant ((x)/(m)) (c) (x)/(m) = p xx T (d) (x)/(m) = f(p) at constant T

Examine the following plots and predict whether in (i) P_(1) lt P_(2) "and" T_(1) gt T_(2) , in (ii) T_(1) = T_(2)ltT_(3) , in (iii) V_(1) gt V_(2), "in" (iv) P_(1) gt P_(2) "or" P_(2) gt P_(1)

Assertion: Isothermal and adiabatic, two processes are shown on p-V diagram. Process-1 is aidabatic and process-2 is isothermal. Reason: At a given point, slope of adiabatic process =gammaxx slope of isothermal process.

Assertion In adiabatic expansion the product of p and V always decreses Reason In adiabatic expansion process, wrok is done by the gas at the cost of internal energy of gas.

Assertion: P v/s (1)/(V) graph is straight line for adiabatic process. Reason: PV=constant for adiabatic process.