www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
Engineering
Mechanical
ME Set-1
IC Engines and Nuclear Power Plants
156

IC Engines and Nuclear Power Plants MCQ with Answers

156) The delay period in oil engines increases with increase in the speed of engine.

Agree

Disagree

Answer is:

Disagree

IC Engines and Nuclear Power Plants MCQ with Answers

For more MCQ's Click Here

Related IC Engines and Nuclear Power Plants MCQ with Answers

157) The specific fuel consumption per B.P. hour for a diesel engine is about

0.2 kg

0.25 kg

0.3 kg

0.35 kg

Answer is:

0.2 kg

158) The ignition quality of diesel oil is expressed by

cetane number

octane number

calorific value

none of these

Answer is:

cetane number

159) In a four stroke cycle petrol engine, the expansion

starts at top dead centre and ends at bottom dead centre

starts at 30 Degree before top dead centre and ends at 50 Degree before bottom dead centre

starts at 30 Degree after top dead centre and ends at 50 Degree after bottom dead centre

may start and end anywhere

Answer is:

starts at 30 Degree before top dead centre and ends at 50 Degree before bottom dead centre

160) A fuel of an octane number rating of 75 matches in knocking intensity as a mixture of

75% iso-octane and 25% normal heptane

75% normal heptane and 25% iso-octane

75% petrol and 25% diesel

75% diesel and 25% petrol

Answer is:

75% iso-octane and 25% normal heptane

IC Engines and Nuclear Power Plants MCQ with Answers

For more MCQ's Click Here