TOP Production Technology - Mechanical Engineering
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Course
Production Technology
Institution
Production Technology
180 TOP Production Technology - Mechanical Engineering
Multiple choice Questions and Answers Latest Production
Technology
1. Work study is concerned with
(a) improving present method and
finding standard time
(b) motivation of workers
(c) improving production
capability
(d) improving ...
https://mechzoneblog.files.wordpress.com/2017/10/180-
top-production-technology-question-and-answers.pdf 6. Material handling in automobile
180 TOP Production Technology - Mechanical Engineering
Multiple choice Questions and Answers Latest Production
industry is done by
Technology (a) overhead crane
1. Work study is concerned with (b) trolley
(a) improving present method and (c) belt conveyor
finding standard time (d) all of the above
(b) motivation of workers (e) none of the above. Ans: a
(c) improving production
capability 7. String diagram is used when
(d) improving production planning (a) team of workers is working at
and control a place
(e) all of the above. (b) material handling is to be done
Ans: a (c) idle time is to be reduced
(d) all of the above
2. Basic tool in work study is (e) none of the above.
(a) graph paper Ans: a
(b) process chart
(c) planning chart 8. Work study is most useful
(d) stop watch (a) where production activities are
(e) analytical mind. involved
Ans: d (b) in judging the rating of
machines
3. What does symbol 'O' imply in (c) in improving industrial
work study relations
(a) operation (d) in judging the output of a man
(b) inspection and improving it
(c) transport (e) where men are biggest
(d) delay/temporary storage contributor to success of a project.
(e) none of the above. Ans: a
Ans: a
9. Micromotion study is
4. What does symbol 'D' imply in (a) enlarged view of motion study
work study (b) analysis of one stage of motion
(a) inspection study
(b) transport (c) minute and detailed motion
(c) delay/temporary storage study
(d) permanent storage (d) subdivision of an operation into
(e) none of the above. therbligs and their analysis
Ans: (e) motion study of small
5. What does symbol 'V' employ in components upto mirco-seconds.
work study Ans: d
(a) operation
(b) inspection
(c) delay/ temporary Storage
(d) permanent storage
(e) none of the above.
Ans: d
,10. In micromotion study, therblig 15. Scheduling gives information
is described by about
(a) a symbol (a) when work should start and
(b) an event how much work should be
(c) an activity completed during a certain period
(d) micro motions (b) when work should complete
(e) standard symbol and colour. (c) that how idle time can be
Ans: e minimized
(d) proper utilisation of machines
11. The allowed time for a job (e) none of the above.
equals standard time plus Ans: a
(a) policy allowance
(b) interference allowance 16. Expediting function consists in
(c) process allowance keeping a watch on
(d) learning allowance (a) operator's activity
(e) unforeseen allowance. (b) flow of material and in case of
Ans: a trouble locate source of trouble
(c) minimising the delays
12. Micromotion study involves (d) making efficient despatching
following number of fundamental
hand motions 17. Choose the wrong statement
(a) 8 Time study is used to
(b) 12 (a) determine overhead expenses
(c) 16 (b) provide a basis for setting
(d) 20 piece prices or incentive wages
(e) 24 (c) determine standard costs
Ans: c (d) determine the capability of an
operator to handle the number of
13. The standard time for a job is machines
(a) total work content (e) compare alternative methods.
(b) base time + relaxation time Ans: a
(c) total work content + basic time
(d) total work content + delay 18. Job evaluation is the method-
contingency allowance of determining the
(e) total work content + relaxation (a) relative worth of jobs
time. (b) skills required by a worker
Ans: d (c) contribution of a worker
(d) contribution of a job
14. Work study is done with the (e) effectiveness of various
help of alternatives.
(a) process chart Ans: a
(b) material handling
(c) stop watch 19. Micromotion study is
(d) all of the above (a) analysis of a man-work
(e) none of the above. method by using a motion picture
Ans: c camera with a timing device in the
field of view
,(b) motion study* observed on 24. One time measurement unit
enhanced time intervals (TMU) in method time
(c) motion study of a sequence of measurement system equals
operations conducted (a) 0.0001 minute
systematically (b) 0.0006 minute
Ans: a (c) 0.006 minute
20. Per cent idle time for men or (d) 0.001 minute
machines is found by (e) 0.06 minute.
(a) work sampling Ans: b
(b) time study
(c) method study 25. Basic motion time study gives
(d) work study times for basic motions in ten
(e) ABC analysis. thousandths of
Ans: a (a) second
(b) minute
21. TMU in method time (c) hour
measurement stands for (d) day
(a) time motion unit (e) none of the above.
(b) time measurement unit Ans: b
(c) time movement unit
(d) technique measurement unit 26. Choose the wrong statement.
(e) time method unit. Motion study is used for
Ans: b (a) improving a work method
(b) improvising a work method
22. Time study is (c) designing a work method
(a) the appraisal, in terms of time, (d) providing a schematic
of the value of work involving framework
human effort (e) reducing inventory costs.
(b) machine setting time Ans: e
(c) time taken by workers to do a
job 27. Gantt chart provides
(d) method of fixing time for information about the
workers (a) material handling
(e) method of determining the (b) proper utilisation of manpower
personnel Requirement. (c) production schedule
Ans: a (d) efficient working of machine
(e) all of the above.
23. Work sampling observations Ans: c
are taken on the basis of
(a) detailed calculations 28. ABC analysis deals with
(b) convenience (a) analysis of process chart
(c) table of random numbers (b) flow of material
(d) past experience (c) ordering schedule of job
(e) fixed percentage of daily (d) controlling inventory costs
production. money
Ans: c (e) all of the above.
Ans: d
, 33. The most important objective
29. Process layout is employed for behind plant layout is
(a) batch production (a) overall simplification, safety of
(b) continuous type of product integration
(c) effective utilisation of (b) economy in space
machines (c) maximum travel time in plant
(d) all of the above (d) to provide conveniently located
(e) none of the above. shops
Ans: a (e) to avoid any bottlenecks.
Ans: a
30. For a product layout the
material handling equipment must 34. The process layout is best
(a) have full flexibility suited where
(b) employ conveyor belts, trucks, (a) specialisation exists
tractors etc. (b) machines are arranged
(c) be a general purpose type according to sequence of
(d) be designed as special purpose operation
for a particular application (c) few number of non-
(e) arranging shops according to standardised units are to be
specialization of duties. produced
Ans: d (d) mass production is envisaged
(e) bought out items are more.
31. Travel charts provide Ans: c
(a) an idea of the flow of materials
at various stages 35. A low unit cost can be obtained
(b) a compact estimate of the by following
handling which must be done (a) product layout
between various work sections (b) functional layout
(c) the information for changes (c) automatic material handling
required in rearranging material equipment
handling equipment (d) specialisation of operation
(d) an approximate estimate of (e) minimum travel time plan and
the handling which must be done com¬pact layout.
at a particular station Ans: a
(g) solution to handling techniques
to achieve most optimum^ 36. Military organisation is known
results. as
Ans: b (a) line organisation
(b) line and staff organisation
32. Product layout is employed for (c) functional organisation
(a) batch production (d) all of the above
(b) continuous production (e) none of the above.
(c) effective utilization of machine Ans: a
(d) all of the above
(e) none of the above.
Ans: b
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