General Studies · IC Engines
What are the two reference fuels used for the cetane rating of diesel fuels?
- 1Cetane and α-methyl naphthalene✓
- 2Cetane and n-heptane
- 3Cetane and tetraethyl lead
- 4Cetane and iso-octane
Correct answer
Cetane and α-methyl naphthalene
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