Top 350+ Solved CAD-CAM and Automation MCQ Questions Answer
Q. ____ grippers are used to transfer ferrous material
a. Magnetic grippers
b. Mechanical grippers
c. Adhesive grippers
d. Vacuum cup grippers
Q. From the following which type of work envelope is made in jointed arm robot
a. Rectangular work envelope
b. Cylindrical work envelope
c. Spherical or hemispherical work envelope
d. C
Q. ____ is the bridge between design and manufacturing
a. Production planning
b. Process Planning
c. Product design
d. None of the above
Q. From which of the following is the type of computer aided process planning
a. Variant process planning
b. Generative process planning
c. Both A &B
d. None of the above
Q. From the following which is not the type of protocol used in CIM?
a. Open standard interconnection - OSI
b. Manufacturing Automation Protocol - MAP
c. Technical and Industrial Protocol - TIP
d. None of the above
Q. ____ is defined as the set of technologies that can construct physical solid models from CAD data
a. Rapid Production
b. Rapid prototyping
c. Lean Manufacturing
d. Artificial intelligence
Q. From which of the following is benefit of computer integrated manufacturing(CIM).
a. Reduced lead time
b. Increased production time
c. Reduced productivity
d. All of the above
Q. Cellular manufacturing is also known as_______
a. Manufacturing Technology
b. Production Technology
c. Group Technology
d. None of the above
Q. In a simple and visual method of Cell design, the priorities in classifying may be in the order
a. Rotational or non rotational – Material – Size – Shape
b. Material – Rotational or non rotational – Size – Shape
c. Size – Rotational or non rotational – Material – Shape
d. Shape – Rotational or non rotational – Material – Size
Q. In Opitz system, 2nd digit indicates
a. Type and Shape
b. External shape and external shape elements
c. External plane surface finishing
d. Auxiliary hole and gear teeth
Q. In cell formation using production flow analysis, the following process will be left out of theanalysis
a. Grinding
b. Milling
c. Drilling
d. Gear cutting
Q. Which of the following technique of grouping does not consider the design and shape aspect?
a. A simple and visual method of cell design
b. Family formation by classification and codification
c. Cell formation using Production Flow Analysis
d. All of the above
Q. The following is basically a material flow simplification technique
a. A simple and visual method of cell design
b. Family formation by classification and codification
c. Cell formation using Production Flow Analysis
d. All of the above
Q. Which layout is mostly used for the batch type of production?
a. Product layout
b. Process layout
c. In line layout
d. None of the above
Q. From the following in which type of GT code chain-type structure is used?
a. Poly code
b. Hybrid code
c. Mono code
d. None of the above