Mechanical Engineering Mcqs
Q Octane number is determined by comparing the performance of the petrol with the following hydrocarbons__________________?
  • A A. Iso-octane
  • B B. Mixture of normal heptane and iso-oc-tane
  • C C. Alpha methyl napthalene
  • D D. Mixture of methane and ethane
Previous Self-ignition temperature of petrol is of the order of_…
Next Ethyl fluid is used_______________________?
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Word of the Day
27 Sep
Undesirable
not wanted or desirable because harmful, objectionable, or unpleasant.
غیر Ω…Ψ·Ω„ΩˆΨ¨ΨŒ Ω†Ψ§Ψ±ΩˆΨ§ΨŒ Ω†Ψ§Ω…Ω†Ψ§Ψ³Ψ¨

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