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Mechanical Engineering : Production Technology QUESTIONS AND ANSWERS :: part7 : 16 to 20
Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :
16.An event is indicated on the network by |
a straight line |
a number enclosed in a circle or a square |
a straight line with circles at the ends |
a dotted line |
an arrow. |
17.Pick up the incorrect statement from the following. A critical ratio scheduling |
establishes the relative priorities among various activities on a common basis |
determines the status of each activity |
adjusts automatically changes in activity progress |
is a dynamic system |
none of the above. |
18.O on a PERT/CPM chart represents |
an ordinary event |
a significant event representing some mile-stone |
an event to be transferred to other network chart |
dangling event |
dummy event. |
19.Pick up the correct statement about relationship between various floats |
free float = total float |
independent float = total float |
independent float > free float |
free float > total float |
independent float < free float. |
20.In PERT analysis, critical path is obtained by joining events having |
+ve slack |
-ve slack |
zero slack |
dummy activities |
critical activities. |
More Production Technology QUESTIONS AND ANSWERS available in next pages
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Health is the greatest gift, contentment is the greatest wealth -Buddha
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