On what does the specific heat of an object depend?

The specific heat capacity of an object is a material-specific property that indicates the amount of heat energy required to raise the temperature of one unit mass of the substance by one degree Celsius. This means that the specific heat capacity is inherent to the material composition of the object and does not depend on the mass of the object, the amount of heat provided, or the temperature of the body directly. Each substance has a unique specific heat capacity, influenced by its molecular structure and bonding.

For example, water has a high specific heat capacity compared to metals like iron. This intrinsic property of materials is crucial in various applications, such as thermal management in engineering and climate science. Therefore, the correct answer is [A] On the liquid of the body, as it refers to the material composition of the substance, not the other factors listed.