What are the disadvantages and advantages of having a small amount of superheat for a refrigerant vapours entering the compressor suction?
1117Show the sinosoidial effect built in a generator with the help of a diagram. Show all voltages, and currents.
1087Draw the space diagram for a ten meter long beam simply supported at each end. At 4 meters from the left hand end is a load of 25kn and three meters from the other end. Also draw the shear force and the bending moment diagrams, showing the necessary calculations.
1141Post New Marine Engineering Questions
What is meant by Centre of Buoyancy?
How does work in progress could affect goods which are supposed to be in transit?
What is meant by ‘superheat’?
L&T Marine Aptitude Questions & Answers
What are the functions of paring disc and flow control disc in purifier and clarifier?
Give an example each of a shipboard use of an adiabatic process and an isothermal process?
Name different types of ships?
What is large 2-stroke marine diesel engine turbocharger?
Find the area of the disc at 62 C whose diameter is 3?
Difference between RTA, RND & RD marine diesel engine?
What is the purpose of o-ring in the centrifugal pumps?
Find the area of the disc at 62 c whose diameter is 3.4m at zero degrees celsius. Linear coefficient of expansion is .0000118 per degree c.
Why o-ring, bearings are used in the centrifugal pumps?
Explain the purpose of o-ring, wearings in the centrifugal pumps?
What are the major responsibilities of a marine engineer?