Question

fuel may be in the form of
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Answer 1

Answer:

solid,liquid and gas any form..

Answer 2

hey mate here is your answer...

Solid fuel refers to various types of solid material that are used as fuel to produce energy and provide heating, usually released through combustion. Solid fuels include wood , charcoal, peat, coal, hexamine fuel tablets, and pellets made from wood (see wood pellets), corn, wheat, rye and other grains...

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