The ratio of `(V_(av))/(V_(mp))` is close to

Figure shows two ships moving in x-y plane with velocity V_(A) " and "V_(B) . The ships move such that B always remains north of A . The ratio (V_(A))/(V_(B)) is eqal to -

Two different adiabatic curves for the same gas intersect two isothermals at T_(1), and T_(2) as shown in P-V diagram, (figure). How does the ratio (V_(a)//V_(d)) compare with the ratio (V_(b)//V_(c)) ?

A constant pressure V_(1) and V_(2) are the volumes of a given mass of a gas at temperature 27^(@)C and 54^(@)C respectively. Then the ratio (V_(1))/(V_(2)) will be

The ratio of v_(ms) : v_(mp) : v_(avg) is (Symbols have their usual meaning )