Thermal Energy

Transfer of thermal energy by means of currents in fluids is termed as

• Conduction

• Convection

• Radiation

• Convection and Radiation

Cooking utensils are a good example of

• Conduction

• Convection

• Radiation

• Conduction and Radiation

Soldering iron rod is made up of iron because iron is a

• good conductor of heat

• bad conductor of heat

• good insulator of heat

• good conductor of electricity

Engine fins are a bad example of

• Conduction

• Convection

• Radiaton

• Radiation and Conduction

Process in which thermal energy is transferred without any flow of medium is termed as

• Conduction

• Convection

• Radiation

• Radiation and Convection

Poor conductors of heat and electricity are termed as

• Electrolytes

• Consumers

• Insulators

• Conductors

Process in which thermal energy is transferred by emission of electromagnetic wave is termed as ....

• Conduction

• Convection

• Radiation

• Conduction and Convection

the amount of thermal energy required to raise the temperature of a substance by 1 K (or 1°C) is termed as

• Heat Capacity

• Specific Heat Capacity

• Latent Heat

• Specific Latent Heat

The amount of thermal energy required to raise the temperature of a unit mass (e.g 1 kg) of substance by 1 K (or 1°C)

• Heat Capacity

• Specific Heat Capacity

• Latent Heat

• Specific Latent Heat

Look at the picture. Which is true statement based on iformtion above?

• Gold's specific heat capacity is bigger than water's soecific heat capacity

• Gold's specific heat capacity is smaller than water's soecific heat capacity

• Gold's specific latent heat is bigger than water's soecific heat capacity

• Gold's specific latent heat is smaller than water's soecific heat capacity