understanding heat and energy
What is kinetic energy on an object.?
Its Frictions
what is Conduction?
Heat transfer through direct contact between molecules of a substance
What is the boiling point of water?
The water boiling point is 100
what does heat capacity do?
Measures a substance's ability to observe and store thermal energy
What is convection?
heat transfer in fluid (such as liguid or gas) through the movement of currents.
Whats melting point of ice?
The melting point is 0 degrees celsius
Why does water have a high specific high heat?
The hydrogen bonding between its molecules
what is radiation?
Heat transfer through electromagnetie waves/radiation without the need for a medium.
What is the melting point?
the melting point is the temperature at which a solid changes to a liquid
What is specific heat?
The amount of heat required to raise the temperature of a substance.
whats the key difference between convection and Conduction.?
Convection requires the movement of fluid ,while Conduction requires direct contact.
How does Understanding heat and energy help you when your baking/cooking?
It helps you control how food works and prevents you from burning your food.
what the key difference from radiation to other methods?
Radiation does not require contact or a medium to transfer heat.
What is Thermal Equilibrium?
A state where two or more substances in contact have reached the same temperature