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How is the earths external heat engine driven?
The Earth's external heat engine is driven by the energy from the Sun. Solar energy is absorbed by the Earth's surface, which then drives processes such as weather patterns, ocean currents, and the water cycle. This energy also contributes to the Earth's climate system and overall temperature regulation.
Earths primary external energy source is what?
The Sun is Earth's primary external energy source. Solar radiation emitted by the Sun provides heat and light energy to sustain life on Earth through a process called photosynthesis.
What is the source of the Earth's external heat?
The main source of the Earth's external heat is the Sun. Solar radiation is absorbed by the Earth's surface, leading to an increase in temperature and driving various processes on our planet. Additionally, heat from the Earth's interior, generated by radioactive decay and leftover heat from the planet's formation, also contributes to the overall heat budget.
What will happen to the mountains when eventually the internal heat stops while the external heat is going on?
When internal heat stops but external heat continues, the mountains will experience erosion due to weathering and other external forces. This erosion will gradually wear down the mountains over time, resulting in their gradual decrease in height and ultimate transformation into more rounded hills or plains.
What is the major heat source of earth's crust?
there are many reasons for heat in earths crust. like the friction between rock masses during movements of earths crust. there may also be heat left over from the original heat of earths interior. but the main reason for heat in earths crust is radioactive elements. they give off energy that can be absorbed as heat. some radioactive elements include uranium, thorium, and a form of potassium.
What are earths two heat engines?
the sun is the external heat engine and the core of the planet is it's internal heating engine.
How is the earths external heat engine driven?
The Earth's external heat engine is driven by the energy from the Sun. Solar energy is absorbed by the Earth's surface, which then drives processes such as weather patterns, ocean currents, and the water cycle. This energy also contributes to the Earth's climate system and overall temperature regulation.
Has a heat source located outside the engine?
External combustion engine is the answer you're looking for.
What are the two types of heat engines?
internal and external combustion engine
What are examples of heat engines?
internal and external combustion engine
Is the furnace an internal or external combustion engine?
An ordinary furnace is not an engine at all, because it does not directly cause mechanical motion. The heat or expanding gases released in a furnace can be used to drive an engine, but that is a separate component from the furnace. If a furnace is used in this manner, the engine is an external combustion engine.
Is a steam engine an example of an internal combustion engine?
No, the steam engine is an external combustion engine because the steam is heated by heat generated by combustion outside externally through heat transfer. A spark ignition engine is an example of an internal combustion engine.
How are heat engines classified?
heat engines are classified on the location of the combustion chamber , if it is outside the whole set up then it is external heat engine and vice versa.
How do you use earths heat?
we used the earths heat for gloderal wornng
Is furnace an internal or external combustion engine?
An ordinary furnace is not an engine at all, because it does not directly cause mechanical motion. The heat or expanding gases released in a furnace can be used to drive an engine, but that is a separate component from the furnace. If a furnace is used in this manner, the engine is an external combustion engine.
What is the source of earth's external heat?
the external heat is the sun
Earths primary external energy source is what?
The Sun is Earth's primary external energy source. Solar radiation emitted by the Sun provides heat and light energy to sustain life on Earth through a process called photosynthesis.
