Specific Heat capacity

Front

What is Specific Heat?

Back

The amount of thermal energy required to increase the temperature of 1kg of a material by 1°C.

Front

What is measured by the unit Joules?

Back

Heat energy.

Front

What unit do you use to measure Thermal Energy?

Back

J.

Front

What is the symbol for specific heat?

Back

c.

Front

Calculate the specific heat of a metal with a mass of 30.00 g that changes from 25.0 °C to 35.0 °C when it absorbs 350.0 J of energy.

Back

1.17 J/g°C.

Front

What does a high specific heat capacity indicate about a material?

Back

It can absorb a lot of heat without a significant change in temperature.

Front

What is the formula for calculating specific heat?

Back

Specific Heat (c) = Q / (m * ΔT), where Q is heat energy, m is mass, and ΔT is the change in temperature.

Front

What is the specific heat capacity of water?

Back

4.18 J/g°C.

Front

How does specific heat capacity affect climate?

Back

Areas with large bodies of water have milder climates due to water's high specific heat capacity.

Front

What is the relationship between specific heat and temperature change?

Back

Higher specific heat means less temperature change for a given amount of heat added.