A thin glass vessel `(alpha_(g)=(5)/(2)times10^(-5)/(C))` is partially filled with a liquid `(gamma_(l)=1.3times10^(-5)/(C))` at `20^(@)C`.If this vessel is heated to `40^(@)C`, the level of liquid in the vessel will :-

Coefficient of volume expansion of a vessel is greater than the liquid it contains. If the vessel is heated for long time, the level of liquid in the vessel

A gas is filled in a vessel at 27^@ C . To what temperature should it be heated in order that (1)/(3) rd of the gas may escape out of the vessel?

Coefficient of linear expansion of a vessel completely filled with Hg is 1 xx 10^(-5)//”^(@)C . If there is no overflow of Hg on heating the vessel, then coefficient of cubical expansion of Hg is

A uniformly tapering vessel is filled with a liquid of density 900 km//m^3. The force that acts on the base of the vessel due to the liquid is (g = 10 ms^(-2))

The volume occupied by a thin- wall brass vessel and the volume of a solid brass sphere are the same and equal to 1,000 cm^(3) at 0^(@)C . How much will the volume of the vessel and that of the sphere change upon heating to 20^(@)C ? The coefficieny of linear expansion of brass is alpha = 1.9 xx 10^(-5) .

The coefficient of apparent expansion of mercury in a glass vessel is 153xx10^(-6)//^(@)C and in a steel vessel is 114xx10^(-6)//^(@)C . If alpha for steel is 12xx10^(-6)//^(@)C , then that of glass is

The coefficient of apparent expansion of mercury in a glass vessel is 153xx10^(-6)//^(@)C and in a steel vessel is 114xx10^(-6)//^(@)C . If alpha for steel is 12xx10^(-6)//^(@)C , then that of glass is

Two identical glass spheres filled with air are connected by a thin horizontal glass tube the glass tube contains a pellet of mercury at its mid-point Air in one sphere is at 0^(@)C and the other is at 20^(@)C if temperature of both the vessels are increased by 10^(@)C then neglecting the expansions of the bulbs and the tube

Liquid is filled in a vessel of square base (2mxx2m) upto a height of 2m as shown in figure (i). In figure (ii) the vessel is tilted from horizontal at 30^(@) . What is time of fall of liquid on the ground?