1.

A fuel of cetane number 40 has the same ignition quality as a mixture of ___________

A. 40% cetane and 60% alpha methyl naphthalene
B. 40% alpha methyl naphthalene and 60% cetane
C. 40% petrol and 60% diesel
D. 40% diesel and 60% petrol
Answer» B. 40% alpha methyl naphthalene and 60% cetane


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