then the value of T is
Two rods A and B of identical dimensions are at temperature 30 ºC. If A is heated upto 180 ºC and B upto T ºC, then the new lengths are the same. If the ratio of the coefficients of linear expansion of A and B is 4 : 3, then the value of T is
11
Sep
Two rods A and B of identical dimensions are at temperature 30 ºC. If A is heated upto 180 ºC and B upto T ºC, then the new lengths are the same. If the ratio of the coefficients of linear expansion of A and B is 4 : 3, then the value of T is [...]