Two identical bodies are made of a material for which the heat capacity increases with temperature. One of these is at `100^(@)C`. While the other one is at `0^(@)C`. If the two bodies are brought into contact, then assuming no heat loss, the final common temperature is

Two identical bodies are made of a material for which the heat capacity increases with temperature. One of them is at 100^(@)C While the other one is at 0^(@)C . If the bodies are brought in contact, then a final common temperature

Two identical blocks of metal are at 20^(@) C and 80^(@) C respectively. The specific heat of the material of the two blocks increases with temperature. Which of the following is true about the final temperature T_(f) when the two blocks are brought into contact (assuming that so seta is lost to the surroundings) -

Three bodies of the same material and having masses m, m and 3m are at temperature 40^(@)C, 50^(@)C and 60^(@)C respectively. If the bodies are brought in the thermal contact, the final temperature will be

One kilogram water at 0^(@)C is brought into contact with a heat reservoir at 100^(@)C . Find

One kilogram water at 0^(@)C is brought into contact with a heat reservoir at 100^(@)C . Find

For a body of mass m and specific heat capacity s, how much heat is required to increase its temperature by t?