A steel rod of length `1 m` is heated from `25^@ "to" 75^@ C` keeping its length constant. The longitudinal strain developed in the rod is ( Given, coefficient of linear expansion of steel = `12 xx 10^-6//^@ C`).

A steel rod is clamped at its two ends and rests on a fixes horizontal base. The rod is unstrained at 20^@C . Find the longitudinal strain developed in the rod if the temperature rises to 50^@C . Coefficient of linear expansion of steel =1.2 xx 10^(-5 @)C^(-1) .

A steel rod is clamped at its two ends and rests on a fixes horizontal base. The rod is unstrained at 20^@C . Find the longitudinal strain developed in the rod if the temperature rises to 50^@C . Coefficient of linear expansion of steel =1.2 xx 10^(-5 @)C^(-1) .

A steel rod is clamped at its two ends and rests on a fixed horizontal base. The rod is unstrained at 20^@C . Find the longitudinal strain developed in the rod if the temperature rises to 50^@C . Coefficient of linear expansion of steel =1.2 xx 10^(-5)C^(-1) .

A steel rod is clamped at its two ends and rests on a fixed horizontal base. The rod is unstrained at 20^@C . Find the longitudinal strain developed in the rod if the temperature rises to 50^@C . Coefficient of linear expansion of steel =1.2 xx 10^(-5)C^(-1) .

A steel rod of length 1 m rests on a smooth horizontal base. If it is heated from 0^@C to 100^@C , what is the longitudinal strain developed?

A steel rod of length 1 m rests on a smooth horizontal base. If it is heated from 0^@C to 100^@C , what is the longitudinal strain developed?

A steel rod is clamped at its two ends and rests on a fixes horizontal base. The rod is unstrained at 20^C . Find the longitudinal strain debeloped in the tod if the temperature tises to 50^C . Coefficient of linear expansion of steel =1.2 xx 10^(-5_ 0^C(-1) .

A steel rod of length 1 m rests on a smooth horizontal base. If it is heats from 0^@C to 100^@C , what is the longitudional strain developed?

The length of a metal rod at 0^(@)C is 0.5m. When it is heated, its length increases, by 2.7 mm.The final temperature of the rod is (coefficient of linear expansion of the metal =90xx10^(-6)//^(@)C )……………. .

A copper rod of length l_(0) at 0^(@) C is placed on smooth surface. Now, the rod is heated upto 100^(@) C. Find the longitudinal strain developed. ( alpha =coefficient of linear expansion)