Mechanical Engineering Mcqs

Flash point of fuel oil is __________________?

(A) minimum temperature to which1 oil is heated in order to give off inflammable vapours in sufficient quantity to ignite momentarily when brought in contact with a flame

(B) temperature at which it solidifies or congeals

(C) temperature at which it catches fire without external aid

(D) indicated by 90% distillation temperature, i.e. when 90% of sample oil has distilled off

(E) none of the above

Submitted By: Ali Uppal

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