Lesson 5 energy types and sources - science

What is the meaning of source

any point or process by which energy enters a system

What is an energy source

where energy comes from - the source of it

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for example a source of energy is used in making electrical energy in a powser station. In this example, the power station is the system mentioned.

whats an energy source

anywhere we get energy from

How is gas formed

by dead and organic things building up on the ocean floor mixed with mud and sand. Also with heat and pressure over a million years

what is sediment (Organic sediment)

collection of waste from animal remains, plant remains - some soils as well

whats the energy transfer diagram of solar power

light (sun → electrical)

whats the energy transfer diagram of wind energy

kinetic (wind) → mechanical (rotation) → electrical (generator)