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When objects are in contact how is energy tranferred?
conduction
How much heat energy is tranferred to hot water?
The specific heat of water is 4,186 J/g.K.
How energy from the sun is tranferred through a firefly to a frog?
Plant uses sunlight for photosynthesis. Firefly eats plant. Frog eats firefly.
How is energy tranferred to the air near the surface of the esrth?
A mix of conduction and convection. (We're talking heat energy from solar radiation here.)
What occurs when energy is tranferred from light waves to matter?
If the matter absorbs light, then its internal energy increases, and it becomes warmer. But it takes a truly huge amount of light to produce a noticeable effect ... which just goes to show how sensitive our eyes are to tiny amounts of light energy.
What happens to potential energy of an object as it falls?
It is tranferred/converted into kinetic energy (DECREASES)
How was thermal energy tranferred to the kitchen?
by the air
When objects are in contact how is energy tranferred?
conduction
Energy is transferred from insects to fish in this system by?
energy is tranferred from insects to fish in this system by?
Before the energy in food can be used by a cell the energy must first be tranferred to molecules of what?
ATP
What energy is tranferred by waves moving through the ground?
Mostly kinetic.
If heat energy is tranferred away from an object what will the object feel?
radiation
How do you transfer energy?
heat can be tranferred through, conduction, convection or radiation
What happen to the potential energy of an object as it falls?
It is tranferred/converted into kinetic energy (DECREASES)
How do you transfer heat energy?
heat can be tranferred through, conduction, convection or radiation
How is energy tranferred between objects?
they have to go throw the atoms and then they go out throw the heat
How much heat energy is tranferred to hot water?
The specific heat of water is 4,186 J/g.K.
