Answer:
b) Specific heat
Explanation:
Specific heat is the amount of heat energy required to raise the temperature of a unit mass (usually 1 gram) of a substance by 1 degree Celsius (or 1 Kelvin). It is a characteristic property of a material and is denoted by the symbol "C."
In the case of water, the specific heat is relatively high compared to many other substances. The specific heat of water is approximately 4.186 joules per gram per degree Celsius (J/g°C). This means that it takes 4.186 joules of heat energy to raise the temperature of 1 gram of water by 1 degree Celsius.
The concept of specific heat is crucial in understanding how different materials respond to changes in temperature. Substances with high specific heat, like water, can absorb and store a significant amount of heat energy without undergoing large temperature changes. This property contributes to water's role in moderating temperature in the environment, making it an important factor in climate and weather systems.
