Two vessels were brought into the room, one filled with hot water and the other with hot oil.

| June 22, 2021 | education

Two vessels were brought into the room, one filled with hot water and the other with hot oil. The masses and temperatures of the liquids are the same. Which vessel will cool faster?

The amount of heat Q possessed by a given substance is determined by the formula: Q = C * m * t, where C is the specific heat capacity of the substance, m is the mass of the substance, t is the temperature of the given substance.
Specific heat capacity of water Sv = 4218 J / kg, specific heat capacity of oil Cm = 1670 J / kg.
A vessel with water has a large amount of heat, since it has a higher specific heat than oil, and the mass and temperature are the same.
Since the vessels in which the liquids are located are the same, then the thermal conductivity will be the same.
The oil container will cool down faster.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.