1
GATE ME 2006
MCQ (Single Correct Answer)
+2
-0.6
The table gives details of an assembly line. GATE ME 2006 Industrial Engineering - Line Balancing Question 1 English

What is the line efficiency of the assembly line?

A
$$70\% $$
B
$$75\% $$
C
$$80\% $$
D
$$85\% $$
2
GATE ME 2006
MCQ (Single Correct Answer)
+1
-0.3
The number of customers arriving at a railway reservation counter is Poisson distributed with an arrival rate of eight customers per hour. The reservation clerk at this counter takes six minutes per customer on an average with an exponentially distributed service time. The average number of the customers in the queue will be.
A
$$3$$
B
$$3.2$$
C
$$4$$
D
$$4.2$$
3
GATE ME 2006
MCQ (Single Correct Answer)
+2
-0.6
A firm is required to procure three items $$(P, Q$$ and $$R).$$ The prices quoted for these items (in Rs.) by suppliers $${S_1},{S_2},$$ and $${S_3}$$ are given in table. The management policy requires that each item has to be supplied by only one supplier and one supplier supply only one item. The minimum total cost (in Rs.) of procurement to the firm is: GATE ME 2006 Industrial Engineering - Assignment Question 1 English
A
$$350$$
B
$$360$$
C
$$385$$
D
$$395$$
4
GATE ME 2006
MCQ (Single Correct Answer)
+2
-0.6
A cylindrical shafts is subjected to an alternating stress of $$100MPa.$$ Fatigue strength to sustain $$1000$$ cycles is $$490MPa.$$ If the corrected endurance strength is $$70MPa,$$ estimated shaft life will be
A
$$1071$$ cycles
B
$$15000$$ cycles
C
$$281914$$ cycles
D
$$928643$$ cycles
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