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molecules are moving faster and faster so more heat gets absorbed
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∙ 13y ago
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What happens when pigments absorb light?
the electrons of the pigment molecules excite, then the energy dissipates as heat.
When sweat evaporates and the the water molecules absorb heat energy why is this important?
they absorb your heat off your skin to keep you cool.
What does it mean for heat to be transferred by radiation?
Energy is transferred when molecules absorb electromagnetic waves.
How heat is absorbed?
Physical objects absorb heat when the molecules of which they consist absorb energy and increase their velocity. Molecules are always moving, or vibrating in a lattice structure. They can absorb energy through physical collisions with molecules of another object or medium (air, water), or through direct absorption of radiant energy. In either case, the molecules then increase their velocity and the object of which they are a part are said to become hotter, having absorbed heat.
What are objects that absorb sound?
Usually, stuff that is soft will absorb sound.answ2. Sound is a vibration of air molecules, and anything that may be made to absorb energy from the molecules will absorb sound. If the material has soft fibres, and can allow the sound to penetrate easily, (is porous) then the collision of sound molecules with the fibres, will transfer the energy from the molecules to the inelastic fibres, where it will be dissipated as heat.
What happens to water molecules as ice melts?
the molecules absorb heat and start moving rapidly changing from solid to liquid
What happens to the structure arrangement of molecules as they absorb heat?
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What happens when pigments absorb light?
the electrons of the pigment molecules excite, then the energy dissipates as heat.
When sweat evaporates and the the water molecules absorb heat energy why is this important?
they absorb your heat off your skin to keep you cool.
What happens to molecules from which heat is removed?
The molecules move slower when heat is removed.
What happens when liquid solids or gas absorb heat?
the molecules gain or lose energy, the more energy these molecules have the easy it is for them to break the bonds holding them together, thus when you apply enough heat to a substance it changes from a solid to a liquid then from a liquid to a gas.
What does it mean for heat to be transferred by radiation?
Energy is transferred when molecules absorb electromagnetic waves.
What happens when molecules are removed from heat?
the molecules will decrease in motion
What happens to heat when water evaporates?
Evaporation is an endothermic process and absorb heat.
How heat is absorbed?
Physical objects absorb heat when the molecules of which they consist absorb energy and increase their velocity. Molecules are always moving, or vibrating in a lattice structure. They can absorb energy through physical collisions with molecules of another object or medium (air, water), or through direct absorption of radiant energy. In either case, the molecules then increase their velocity and the object of which they are a part are said to become hotter, having absorbed heat.
Is heat absorbent?
Physical objects absorb heat when the molecules of which they consist absorb energy and increase their velocity. Molecules are always moving, or vibrating in a lattice structure. They can absorb energy through physical collisions with molecules of another object or medium (air, water), or through direct absorption of radiant energy. In either case, the molecules then increase their velocity and the object of which they are a part are said to become hotter, having absorbed heat.
What is heat a science question?
Heat is the speed of which molecules move in an object.
