UGC–NET Junior Research Fellowship & Lectureship Exam- Teaching & Research Aptitude : Test Paper Computer Science , Internet & Robotics: 1.Q.Which one is true about robots? Robots with vision can---- a.select and sort various components from a random mix. b.lift and position parts on an assembly line. c.check the quality of assembled products. d.all the three 2.Q.Technology which provide vision capability to computers are: a.opticRAM cameras b.Video Cameras c.Charge-Coupled Devices (CCDs) d.all the three 3.Q.Which one is true about A/D converter? a. A/D converters are used to convert analog signals to digital signals b. corresponding to each dot on a picture there is an output from the A/D converter c. its value determines intensity of the dot d. all the three 4.Q. A I (Artificial Intelligence) is that branch of computer science that deals with ways of representing knowledge using --- a. symbols rather than numb...