List of top Questions asked in Telangana State Post Graduate Engineering Common Entrance Test

Which of the following is not a point defect?
In precipitation hardenable alloy, like duralumin, intermediate precipitates can form due to:
Machinability of hard alloys and tool steels is improved by:
Magnetic permeability of iron is increased by:
Polystyrene belongs to:
Hard magnetic material is characterised by:
Cu–Be alloys are strengthened by:
Which of the following are the low molecular weight substances added to polymers to increase plasticity and flexibility?
In a single component system, the maximum number of phases that can co-exist in equilibrium is:
Minimum percent of nickel needed in stainless steel to stabilize the austenitic FCC phase is:
Permanent magnets are made of:
Grossman’s critical diameter method is adopted to determine:
Stepped quenching process is also called as:
Identify the element which increases the Ms temperature of a steel containing 1.0% C:
Bain distortion model explains:
Nitriding of the steel is done at low temperatures because:
Which of the following is not the characteristics of a gray cast iron?
Ratio of packing factor of an FCC crystal to the packing factor of a simple cubic crystal is:
Reinforcing material which possesses highest tensile strength from the following is:
Composite products such as pressure vessels, liquid storage tanks and rocket motor castings are made by:
Thin sheets of ceramic material is produced by:
The process of cementation involves:
Which one of the following is used as solder in an electronic industry?
Interplanar spacing between parallel planes can be determined by:
Hoopes’ process used for: