Specific heat capacity of an object depends on

Options

A. its mass only
B. its material only
C. its mass and its material
D. the heat given to it

Answer

To answer the question regarding what the specific heat capacity of an object depends on, we can break it down into the following steps:

### Step-by-Step Solution:

1. **Understanding Specific Heat Capacity**:
Specific heat capacity (c) is defined as the amount of heat energy required to raise the temperature of a unit mass of a substance by one degree Celsius (or one Kelvin).

2. **Identifying Factors Affecting Specific Heat Capacity**:
The specific heat capacity of a substance is influenced primarily by its material properties. Different materials have different capacities to store heat due to their molecular structure and bonding.

3. **Mass Independence**:
The specific heat capacity is a property that is independent of the mass of the object. It is defined per unit mass. Therefore, increasing the mass of the object does not change its specific heat capacity.

4. **Material Dependency**:
The specific heat capacity varies from one material to another. For example, water has a high specific heat capacity compared to metals like iron or aluminum. This means that water can absorb a lot of heat without a significant increase in temperature.

5. **Conclusion**:
Based on the above points, we can conclude that the specific heat capacity of an object depends solely on its material and not on its mass or the amount of heat supplied to it.

### Final Answer:
The specific heat capacity of an object depends on its material only.

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