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A system that receives energy from external sources is called what?
A system that receives energy from external sources is called an open system. In an open system, energy can be exchanged with its surroundings.
How can you can increase or decrease the energy possessed by electrons?
To increase the energy possessed by electrons, you can provide them with external energy sources such as heat or light. This can excite the electrons to higher energy levels. To decrease their energy, you can remove external energy sources, causing the electrons to lose energy and move to lower energy levels.
when work is done on a system by an external force, the system?
When work is done by an external force, the system will have more energy in it than it did before.
What is the relationship between heat added to a system and the internal energy and external work done by the system-?
When heat is added to or is absorbed by a system, its internal energy increases. The amount of external work a system can do essentially refers to the amount of energy it can transfer to something else. So when internal energy increases, so does the external work done by the system.
Energy can enter the earth system from internal sources through convection and from external sources through what?
External sources of energy entering the Earth system include solar radiation and cosmic rays. Solar radiation, the primary external energy source, drives various processes and is essential for sustaining life on Earth. Cosmic rays, though less significant than solar radiation, also contribute to the energy balance of the planet.
Does earth have radioactive internal energy and external energy?
Yes, Earth does have radioactive internal energy, which comes from the decay of radioactive elements in its core. As for external energy, Earth receives energy from the Sun in the form of solar radiation, which affects various processes on the planet such as weather patterns and climate.
What is the external energy of the earth?
solar energy
Is there energy if no external motion or action is deserved?
I added "external" to the question
What is the earth major external source of energy?
solar energy
A system that receives energy from external sources is called what?
A system that receives energy from external sources is called an open system. In an open system, energy can be exchanged with its surroundings.
What organelle captures external energy and converts it into energy within the cell?
Chloroplast.
What is the external source of energy on which the organism depends?
The sun because it gets its enegry from it to make food
What is the transfer of energy to an object that cause the object to move in the direction?
external energy to kinetic energy (maybe)
What does a external goal mean?
external goal means the outside of something
What does the external energy cycle include?
it includes the moon
What unwanted energy comes from a car?
External heat.
WHAT is the major source of energy for earths system?
The sun is the major external source of energy.
