Industrial engineering MCQ Mechanical Engineering

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About Industrial engineering

Following are some of the multiple choice questions on the Industrial engineering with answers that will help the students in developing their knowledge.

Industrial engineering MCQ

1. Military type of organisation is known as

  • line organisation
  • functional organisation
  • line and staff organisation
  • line, staff and functional organisation

2. The simplex method is the basic method for

  • Value analysis
  • Operation research
  • Linear programming
  • Model analysis

3. According to MAPI formula, the old machine should be replaced by new one when (Here, CAM = Challenger's Adverse minimum, DAM = Defender's Adverse minimum)

  • CAM < DAM
  • CAM > DAM
  • CAM = DAM
  • There is no such criterion

4. The essential condition for the decompression of an activity is that

  • The project time should change due to decompression
  • After decompression the time of an activity invariably exceeds its normal time
  • An activity could be decompressed to the maximum extent of its normal time
  • None of the above

5. PERT

  • provides an approach for keeping planning up-to-date
  • provides a way for management to require that planning be done on a uniform and logical basis
  • permits management to foresee quickly the impact of variations from the plan
  • all of the above

6. Which one of the following techniques is used for determining allowances in time study?

  • Acceptance sampling
  • Linear regression
  • Performance rating
  • Work sampling

7. Process layout is employed

  • where low volume of production is required
  • where similar jobs are manufactured on similar machines
  • where machines are arranged on functional basis
  • all of the above

8. The value engineering technique in which experts of the same rank assemble for product development is called

  • Delphi
  • brain storming
  • morphological analysis
  • direct expert comparison

9. Travel charts are used to

  • analyse material handling
  • determine inventory control difficulties
  • plan material handling procedure and routes
  • all of the above

10. The interchangeability can be achieved by

  • standardisation
  • better process planning
  • bonus plan
  • better product planning

11. Actual performance of a task is called

  • an event
  • an activity
  • a duration
  • none of these

12. Which of the following wage incentive plan is applied to all workers?

  • Halsey plan
  • Gantt plan
  • Emerson's efficiency plan
  • Rowan plan

13. Halsey plan of wage incentive

  • is not applied to all level of workers
  • is applied to all level of workers
  • does not guarantee minimum wage
  • is based upon efficiency of worker

14. CPM requires

  • single time estimate
  • double time estimate
  • triple time estimate
  • none of these

15. If A is the total items consumed per year, P is the procurement cost per order, and C is the annual inventory carrying cost per item, then the most economic ordering quantity is given by

  • AP/C
  • 2AP/C
  • √(2AP/C)
  • (AP/C)²

16. PERT is a project planning and control technique.

  • Yes
  • No

17. The most suitableincentive plan for the maintenance section of an industry will be

  • piece rate system
  • group incentive plan
  • profit sharing plans
  • simplification

18. Process layout is also known as

  • analyticallayout
  • synthetic layout
  • static product layout
  • none of these

19. For handling materials during manufacture of cement, a __________ is widely used.

  • belt conveyor
  • bucket conveyor
  • fork lift truck
  • overhead crane

20. Linear programming can be applied successfully to

  • chemical industry
  • oil industry
  • banks
  • all of these

21. The product layout is more amenable to automation than process layout.

  • True
  • False

22. PERT requires

  • single time estimate
  • double time estimate
  • triple time estimate
  • none of these

23. Queuing theory is associated with

  • inventory
  • sales
  • waiting time
  • production time

24. Representative time is the average of times recorded by work study man for an operation.

  • Agree
  • Disagree

25. Which of the following type of layout is suitable for automobile manufacturing concern?

  • product layout
  • process layout
  • fixed position layout
  • combination layout

26. String diagram is used

  • for checking the relative values of various layouts
  • when a group of workers are working at a place
  • where processes require the operator to be moved from one work place to another
  • all of the above

27. Direct expenses include

  • factory expenses
  • selling expenses
  • administrative expenses
  • none of these

28. In big automobile repair shop, for elevating and moving the heavy parts such as complete engine assembly, gear box etc., an overhead crane and a fork lift truck is used.

  • Yes
  • No

29. The routing function in a production system design is concerned with

  • manpower utilisation
  • quality assurance of the product
  • machine utilisation
  • optimising material flow through the plant

30. Job evaluation is the method of determining the

  • relative values of a job
  • worker's performance on a job
  • worth of the machine
  • value of overall production

31. Which of the following wage incentive plan guarantees minimum wage to a worker and bonus is paid for the fixed percentage of time saved?

  • Halsey plan
  • Gantt plan
  • Rowan plan
  • Emerson's efficiency plan

32. Simplex method is the method used for

  • value analysis
  • network analysis
  • linear programming
  • queuing theory

33. Dispatching

  • prescribes the sequence of operations to be followed
  • determines the programme for the operations
  • is concerned with the starting of processes
  • regulates the progress of job through various processes

34. In A-B-C analysis, which class of items are generally large in number?

  • A
  • B
  • C
  • none of these

35. In order to avoid excessive multiplication of facilities, the layout preferred is

  • product layout
  • process layout
  • group layout
  • static layout

36. A-B-C analysis is used in

  • CPM
  • PERT
  • inventory control
  • all of these

37. Work study involues

  • only method study
  • only work measurement
  • method study and work measurement
  • only motion study

38. Which of the following are the guidelines for the construction of a network diagram?

  • Each activity is represented by one and only one arrow in the network.
  • Dangling must be avoided in a network diagram.
  • Dummy activity consumes no time or resource.
  • all of the above

39. In a line organisation

  • responsibility of each individual is fixed
  • discipline is strong
  • quick decisions are taken
  • all of these

40. If (R) is the base rate guaranteed per hour, (S) is the standard time for the job and (T) is the actual time, then according to Rowan plan, wages for the job will be

  • TR
  • TR + [(S - T)/2] × R
  • TR + (S - T) × R
  • TR + [(S - T)/S] × R

41. In CPM, the cost slope is determined by

  • Crash cost/Normal Cost
  • (Crash Cost - Normal cost)/ (Normal time - Crash time)
  • Normal Cost/Crash cost
  • (Normal cost - Crash cost)/ (Normal time - Crash time)

42. The determination of standard time in a complex job system is best done through

  • stop watch time study
  • analysis of micromotions
  • grouping timing technique
  • analysis of standard data system

43. A diagram showing the path followed by men and materials while performing a task is known as

  • string diagram
  • flow process chart
  • travel chart
  • flow diagram

44. A device used for lifting or lowering objects suspended from a hook at the end of retractable chains or cable is called

  • hoist
  • jib crane
  • portable elevator
  • chain conveyor

45. The type of organisation preferred for a steel industry, is

  • line organisation
  • functional organisation
  • line and staff organisation
  • line, staff and functional organisation

46. The chart which gives an estimate about the amount of materials handling between various work stations is known as

  • flow chart
  • process chart
  • travel chart
  • operation chart

47. Linear programming model can be applied to line balancing problem and transportation problem.

  • True
  • False

48. PERT is an event oriented technique.

  • Correct
  • Incorrect

49. Line organisation is suitable for a big organisation.

  • Correct
  • Incorrect

50. Which one of the following chart gives simultaneously information about the progress of work and machine loading?

  • Process chart
  • Machine load chart
  • Man-machine chart
  • Gantt chart

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