Two identical blocks of same metal are at 20 C and 80 C

Last updated: 6/7/2023

Two identical blocks of same metal are at 20 C and 80 C respectively Specific heat of the material of the two blocks increase with temperature Which of the following is true about the final temperature T when the two blocks are brought into contact Assume that no heat is lost to the surroundings DT will be 50 C Ty will be more than 50 C T will be less than 50 C T can be either more than or less than 50 C depending on the precise variation of the specific heat with temperature