The variation of length of two metal rods A and B with change in temperature is shown in Fig. the coefficient of linear expansion `alpha_A` for the metal A and the temperature T will be

The variation of lengths of two moles rods A and B with change in temperature is shown in figure . The ratio of (alpha_(a))/(alpha_(B)) is :-

The variation of lengths of two moles rods A and B with change in temperature is shown in figure . The ratio of (alpha_(a))/(alpha_(B)) is :-

The variation of lengths of two moles rods A and B with change in temperature is shown in figure . The ratio of (alpha_(a))/(alpha_(B)) is :-

How does you relate the coefficient of linear expansion of a rod with length and temperature?

The ratio of the lengths of two metallic rods is 2:3 and the ratio of the coefficients of linear expansion of their materials is 4:3. The ratio of their linear expanions for the same rise in temperature is

Linear expansion is change in length of an object with temperature. Write the eqation for coefficient of linear expansion.

A rod of length l and coefficient of linear expansion alpha . Find increase in length when temperature changes from T to T+ DeltaT

A rod of length l and coefficient of linear expansion alpha . Find increase in length when temperature changes from T to T+ DeltaT