Question

what is a fuel or good fuel

Answer 1

Fuel :-

A combustile substance which on burning produces a large amount of heat and light is called fuel.

Good Fuel should be :--

• It should have High calorific value and proper ignition Temperature.
• It should burn without releasing any harmful gases.
• It should not leave residue.
• It should be cheap, easily available , and safe to transport and Handle.

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Answer 2

$\huge\underline\mathfrak\purple{Answer}$

Fuel →

A fuel is a combustible substance which can be made to react with other substances like oxygen to release energy .

Oil , petrol , wood , gas , etc. are all different types of fuel .

Plutonium is used as a fuel in nuclear reactors .

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Good fuel →

A good fuel is the one which burns completely leaving no residues and releases high amount of energy . It produces less smoke , has high calorific value and is safe to handle . It is available easily .

Ex → CNG (Compressed Natural Gas)

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