111. Which of the following can be done to reduce the cold corrosion of main Engine cylinder liners using high sulphur fuel oil.? Decreasing cylinder oil feed rate Increasing scavenge air temperature Using high TBN cylinder oil Increasing cylinder oil feed rate 112. Copper tubing is used in a refrigerant system because It has less… Read More »
56. The bending moment at the free end of a cantilever beam is Zero Minimum Maximum Average 57. When the shear force diagram is a parabolic curve between two points it indicates that there is a Point load at two points No loading between the two points Uniformly distributed load between the two points. Uniformly… Read More »
86. Who among the following was a contemporary of Gautam Buddha? Ans:- Mahavir 87. The famous Khandariya Mahadev temple is located at Ans:- Khajuraho 88. Whose philosophy is called the Advaita ? Ans:- Shankaracharya 89. The original name of Alauddin Khilji was Ans:- Ali Gurshap 90. Who after raising a successful rebellion, made Jahangir a… Read More »
1. When the molten metal is fed in the cavity of metallic mould by gravity the method of casting is known as Ans:- Permanent 2. A casting defect which occurs due to improper venting of sand is known as Ans:- Blowholes 3. Notching is the operation of Ans:- Removal of metal to the desired shape from an… Read More »