energy
what are sources of enegry
foods and fuels
what is chemical energy
: Released during the process of combustion
what is conservation of enegry
Energy cannot be created or destroyed, only transformed.
what are forms of enegry
kinetic , thermal , potenual
what is temp
A measure of the average kinetic energy of particles
whag is thermal enegry
Internal energy due to particle motion.
what is enegry
The ability to do work
what are types of energy
mechanical chemical thermal electrical
what is conduction
Transfer of heat through direct contact between particles
what is cinvection
Transfer of heat through the movement of fluids (liquids or gases).
what is radinatjon
Transfer of heat through the movement of fluids (liquids or gases).
types of radiation?
Sunlight reaching Earth, infrared radiation.
what are renewable resources
Energy sources that can be naturally replenished (e.g., solar, wind).
what are non renewable resources
energy sources that cant be replaced (e.g., fossil fuels).
what is insulation
Materials reducing heat transfer.