Study sets matching "conduction"
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conduction
hot to cold
molecules not close enough
convection
heat flows from inside windows mostly by
Which way does heat flow? A spoon with fast moving molecules h…
Why does conduction not work well in liquid?
The transfer of heat energy by circulatory movements in a flui…
conduction
heat flows from inside windows mostly by
hot to cold
Which way does heat flow? A spoon with fast moving molecules h…
Convection
Radiation
What is the main source of Earths energy
Temperature
The transfer of heat by movement of fluid
Energy transfer through electromagnetic waves
Sun
The measure of the average kinetic energy of particles of a bo…
Convection
The transfer of heat by movement of fluid
Radiation
Energy transfer through electromagnetic waves
Conduction
convection
radiation
efficiency
A type of heat transfer where heat energy is directly transfer…
Process by which, in a fluid being heated, the warmer part of…
Energy that is radiated or transmitted in the form of rays or…
output work÷input work • 100
Conduction
A type of heat transfer where heat energy is directly transfer…
convection
Process by which, in a fluid being heated, the warmer part of…
Convection
Radiation
Barometric Pressure
Precipitation
The transfer of heat by movement of fluid
Energy transfer through electromagnetic waves
The weight of the atmosphere pushing down
The falling of liquid or solid water from clouds towards the s…
Convection
The transfer of heat by movement of fluid
Radiation
Energy transfer through electromagnetic waves
conduction
radiation
convection
conductometer
transmission of heat through a substance, due to a difference…
emission of energy as electromagnetic waves
movement of molecules, due to the tendency for less dense mate…
device that allows us to compare the conduction rates of diffe…
conduction
transmission of heat through a substance, due to a difference…
radiation
emission of energy as electromagnetic waves
Convection
Convection current
Radiation
Conduction
Heat is transferred through the movement of liquid
The flow that's has a circular motion
Heat transferred by electromagnetic waves
Conducts heat well
Convection
Heat is transferred through the movement of liquid
Convection current
The flow that's has a circular motion
Conduction
How does heat flow between objects that…
Which way does heat flow? A spoon with…
Heat flow from hot to cold until it is…
Molecular heat transfer MOSTLY in a solid (but can happen in l…
hot to cold
spoon to ice cream
same
Conduction
Molecular heat transfer MOSTLY in a solid (but can happen in l…
How does heat flow between objects that…
hot to cold
condensation
conduction
convection
crystallization
The change in state or phase from a gas to a liquid, such as w…
The transfer of heat energy from atom to atom or molecule to m…
The transfer of heat energy by circulatory movements in a flui…
A type of solidification in which molten rock (magma or lava)…
condensation
The change in state or phase from a gas to a liquid, such as w…
conduction
The transfer of heat energy from atom to atom or molecule to m…
conduction
vibrate faster
hot places to cold places
gases
vibration/heat energy is passed on when particles touch
this happens to particles when they gain heat energy
the direction that heat energy flows in
these are poor conductors as their particles don't collide oft…
conduction
vibration/heat energy is passed on when particles touch
vibrate faster
this happens to particles when they gain heat energy
Convection
Conduction
Radiation
What is the main source of Earths energy
The transfer of heat by movement of fluid
The direct transfer of heat from one substance to another subs…
Energy transfer through electromagnetic waves
Sun
Convection
The transfer of heat by movement of fluid
Conduction
The direct transfer of heat from one substance to another subs…
Convection
Radiation
What is the main source of Earths energy
Temperature
The transfer of heat by movement of fluid
Energy transfer through electromagnetic waves
Sun
The measure of the average kinetic energy of particles of a bo…
Convection
The transfer of heat by movement of fluid
Radiation
Energy transfer through electromagnetic waves
conduction
hot to cold
molecules not close enough
convection
heat flows from inside windows mostly by
Which way does heat flow? A spoon with fast moving molecules h…
Why does conduction not work well in liquid?
The transfer of heat energy by circulatory movements in a flui…
conduction
heat flows from inside windows mostly by
hot to cold
Which way does heat flow? A spoon with fast moving molecules h…
condensation
conduction
convection
crystallization
The change in state or phase from a gas to a liquid, such as w…
The transfer of heat energy from atom to atom or molecule to m…
The transfer of heat energy by circulatory movements in a flui…
A type of solidification in which molten rock (magma or lava)…
condensation
The change in state or phase from a gas to a liquid, such as w…
conduction
The transfer of heat energy from atom to atom or molecule to m…
Conduction is the main method of heat t…
How is heat transferred?
Why are metals good conductors?
What are the best and worst conductors?
Solids, because the molecules are relatively close together
Extra heat energy means the molecules vibrate more than usual,…
Because they contain many free electrons which can move throug…
Solids and metals are the best, gases are the worst
Conduction is the main method of heat t…
Solids, because the molecules are relatively close together
How is heat transferred?
Extra heat energy means the molecules vibrate more than usual,…
Fourier's Law
Composite wall
Homogeneous
Isotropic
Q = -kA dT/dx
Q = -UA dT/dx where 1/U = x1/k1 + x2/k2
All properties are the same throughout the material. kx(x,y) =…
Thermal conductivity is the same in all directions. ky =kx
Fourier's Law
Q = -kA dT/dx
Composite wall
Q = -UA dT/dx where 1/U = x1/k1 + x2/k2
radiation
conduction
conection
stabilty
energy carried by a electromagnetic wave
the transfer of thermal energy due to the collisions of partic…
the circulation of particles within a material caused by diffe…
weather circulating air motions will be strong or weak
radiation
energy carried by a electromagnetic wave
conduction
the transfer of thermal energy due to the collisions of partic…
sinoatrial node(SA node)
AV node
atrioventricular bundle
bundle branches
a pacemaker in the right atrium
junction of atria and ventricles
bundle of his, is in the interventricular septum
in the interventricular septum
sinoatrial node(SA node)
a pacemaker in the right atrium
AV node
junction of atria and ventricles
intrinsic conduction system (nodal)
nodal system
75
special tissue
heart muscle cells contract without nerve impulses, in a regul…
sets the basic rhythm of the heart or pace
contraction rate is
sets the pace- cross between muscle and nervous tissue. only f…
intrinsic conduction system (nodal)
heart muscle cells contract without nerve impulses, in a regul…
nodal system
sets the basic rhythm of the heart or pace