specific heat, the quantity of heat required to raise the temperature of one gram of a substance by one Celsius degree. The units of specific heat are usually calories or joules per gram per Celsius degree. For example, the specific heat of water is 1 calorie (or 4,186 joules) per gram per Celsius degree.

What has a specific heat?

Specific heat is defined by the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius (°C). Water has a high specific heat, meaning it takes more energy to increase the temperature of water compared to other substances.

What is specific heat answer?

The energy required to heat something is proportional to the mass and temperature change of the material. ... Specific heat is the amount of heat per unit mass needed to increase the temperature of a material by one degree Celsius or Kelvin.