MCQ on Metal Casting Process 1- The surface which needs machining on the pattern is marked by (A) blue color (B) black color (C) red color (D) green color 2- Following alloys are casted in a hot chamber die casting machine (A) non-ferrous alloys having low melting point (B) non-ferrous alloys having high melting […]
Read MoreMultiple Choice Questions on Production Technology for Competitive Examinations. MCQ on Manufacturing Processes. 1- In which of the following types of casting methods, molten metal is forced into a permanent metal mould under pressure. (A) Centrifugal casting (B) Sand mould casting (C) Die casting (D) investment casting 2- The process by which metal […]
Read MoreManufacturing Processes Questions with Answers for Competitive Examinations. 1- Danner process is the method to make (A) glass tube (B) glass sheet (C) funnel shape component (D) thick walled pieces 2- The primary source for making glass is (A) CaO (B) CaCO3 (C) SiO2 (D) Na2CO3 3- Hot tear is a (A) Cold […]
Read MoreMultiple Choice Questions (MCQ) on Press Working 1-Presses are generally employed in ___ production of ___ components. (A) mass, identical (B) mass, dissimilar (C) job, identical (D) job, dissimilar 2-Which of the following is power press? (A) hand press (B) fly press (C) hydraulic press (D) all of the above 3-In press, which […]
Read MoreMultiple Choice Questions on Broaching Machine 1-Which of the following cutting tools is used in broaching? (A) Single point tool (B) Multi point tool (C) both (A) and (B) (D) No cutting tool is used 2-In broaching, the whole machining allowance is removed in (A) Multiple strokes (B) Two strokes (C) One stroke (D) […]
Read MoreMCQ on Manufacturing Processes 1-Following is true for centrifugal casting (A) no core is used (B) sand core is used (C) core made of aluminium is used (D) multiple cores are used 2-Following increases with cold working of metals (A) hardness (B) tensile strength (C) yield strength (D) all of the above 3-The […]
Read MoreMultiple Choice Questions on Production Engineering 1-Crater wear of single point cutting tool appears due to (A) Impact (B) Fatigue (C) Diffusion (D) Corrosion 2-Very accurate screw threads can be manufactured by (A) Chasing (B) Rolling (C) Grinding (D) Milling 3-Continuous chips are formed during machining when (A) speed is low, feed is […]
Read MoreMultiple Choice Questions on Rapid Prototyping 1-Rapid Prototyping is a unique technique to ___ for the development of new products. (A) reduce the lead time (B) to reduce the costs (C) both (A) and (B) (D) none of the above 2-With rapid prototyping, shapes of machine parts are created by (A) building up layers […]
Read MoreMCQ on Flexible Manufacturing System 1-A Flexible Manufacturing System (FMS) is a group of ___ , interconnected by a central control system. (A) special purpose machines (B) numerically-controlled machine tools (C) general purpose machines (D) any of the above 2-Flexible Manufacturing System (FMS) is generally limited to firms involved in ___ (A) mass production […]
Read MoreMultiple Choice Questions on Gas Welding 1-Gas welding is also known as (A) oxyacetylene welding (B) oxy welding (C) oxy-fuel welding (D) all of the above 2-An acetylene/oxygen flame burns at ___ °C. (A) 2,250 (B) 2,526 (C) 3,073 (D) 3,773 3-Oxy-acetylene welding process is capable of making welds of (A) steel (B) […]
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