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Which of The Following Is Muda?

The document contains 11 multiple choice questions related to lean manufacturing tools and concepts such as muda, OEE, SMED, 5S, Kanban, TOC, Heijunka and others. The questions test understanding of key lean terms and how to apply different lean tools and principles in various manufacturing scenarios.

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662 views6 pages

Which of The Following Is Muda?

The document contains 11 multiple choice questions related to lean manufacturing tools and concepts such as muda, OEE, SMED, 5S, Kanban, TOC, Heijunka and others. The questions test understanding of key lean terms and how to apply different lean tools and principles in various manufacturing scenarios.

Uploaded by

Media Team
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Question 1:

Which of the following is muda?

Demand fluctuations

Stressful environment

Defects

Sign boards

Question 2:
In calculating OEE (Overall Equipment Effectiveness) what will be the quality factor, if
in 8 hours shift the machine needed adjustment and 1 hour was lost in that.

0.875

1.0

56
Question 3:
Which of these tools can help in reducing the excess motion waste?

SMED

5S

Tukodu

None of these

Question 4:
Which of these is used for timely flow of material and to reduce inventory?

Kanban

Kaizen

SMED

TQM

Question 5:
Which of these tools is used for leveling the product mix and volumes even over time?

SMED

5D

8D

Heijunka

Question 6:
Calculate the OEE (Overall Equipment Effectiveness), when in a shift of 8 hours, there
are three breaks of 30min, 10 min and 20 mins. Cycle time is 1 minute and at the end
of the shift 240 good pieces and 40 defective pieces are produced.

0.5

0.875

0.583

1.0
Question 7:
Which of these is not one of the eight wastes?

Transportation

Excess machine capacity

Motion

Defects

Question 8:
What does Theory of Constraints tells us in simple language?

Improve the strongest link in the chain

Make all efforts to improve the weakest link

A chain is as strong as its strongest link

Work on improving strengths, and not the weaknesses

Question 9:
In pull system, who creates demand?

next operation

production manager

sales targets

stakeholders

Question 10:
Which of the following is the first step in 5S approach?

Seiton

Seiso

Seiri

Seiketsu

Question 11:
What is the target setup time in SMED (Single Minute Exchange of Die)?

less than one minute

less than 10 minutes

Maximum of one setup every day

No more than of one setup every shift

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