Insulators and Conductors
Formulas
Defenitions
Random
Transferring heat
100
example of insulator
feathers, fiberglass, air
100
f to c
c=5/9*(f-32)
100
temp
measure of average value of kinetic energy in molecules of object
100
define specific heat
measure of amount of heat needed to raise temp of 1 kg of object by 1c
100
convection
transfer of heat from 1 part of fluid to another by currents
200
example of conductor
metals : gold, copper
200
c to f
f=(9/5*c)+32
200
thermal energy
sum of kinetic and potential energy in all molecules of substance
200
define absolute 0
lowest temp possible - 0k
200
conduction
transfer of heat by direct contact - particles collide with neighboring particels
300
what is an insulator
any material that does not easily transfer heat
300
k to c
c=k-273
300
heat
thermal energy transferred from object at warmer (dif) temp to object with cooler (dif) temp
300
practice= what is 154f in c
67.78c
300
radiation
transfer of heat by electromagnetic waves
400
what is a conductor
any material that easily transfers heat
400
c to k
k=c+273
400
blah
blah
400
practice= what is 36 c in f
96.8f
400
ex of conduction
feet on hot sand
500
what is a thermal insulator and conducto
same thing
500
f to k
probably cant do
500
bebe
beber
500
how are heat and thermal energy related
heat transferres the kinetic and potential molecules from warmer to cooler objects
500
ex of radiation and convection
radiation= toaster convection= lava lamp
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