M C Q s D r i v e

Mechanical Engineering Mcqs 1919 MCQs [All-Courses]

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Mechanical Engineering MCQs prepared for job test and interview preparation, especially for fresh graduates, students, and candidates appearing in competitive exams. These multiple-choice questions cover key topics such as Machine Design, Theory of Machines, Hydraulic Machines, and other important mechanical engineering concepts.

Emergency rush order can be pushed more effectively in__________________?

A job production
B automatic production
C continuous production
D intermittent production
Correct Answer: intermittent production

The time of completing a project in network analysis is given by following time of the critical activity meeting at the finalitiode_________________?

A early finish
B early start
C late start
D late finish
Correct Answer: early finish

The first method invented for planning projects was________________?

A bar chart method
B milestone chart
C critical path method (CPM)
D programme evaluation and review technique (PERT)
Correct Answer: bar chart method

Monte Carlo solutions in queuing theory are extremely useful in queuing problems_________________?

A that can’t be analysed mathematically
B involving multistage queuing
C to verify mathematical results
D all of the above
Correct Answer: that can’t be analysed mathematically

Queuing theory is associated with __________________?

A sales
B inspection time
C waiting time
D production time
Correct Answer: waiting time

Queuing theory is used for____________________?

A inventory problems
B traffic congestion studies
C job-shop scheduling
D all of the above
Correct Answer: all of the above

The basic difference between PERT and CPM is that_____________?

A PERT deals with events and CPM with activities
B critical path is determined in PERT only
C costs are considered on CPM only and not in PERT
D guessed times are used in PERT and evaluated times in CPM
Correct Answer: guessed times are used in PERT and evaluated times in CPM

Which of the following equations is not in conformity with others______________?

A organisation performance x motivation = profits
B knowledge x skill = ability
C ability x motivation = performance
D attitude x situation = motivation
Correct Answer: organisation performance x motivation = profits

PMTP (predetermined motion time systems) include___________________?

A MTM (method time measurement)
B WFS (work factor systems)
C BNTS (basic motion time study)
D all of the above
Correct Answer: all of the above

Slack represents the difference between the___________________?

A latest allowable time and the normal expected time
B latest allowable time and the earliest expected time
C proposed allowable time and the earliest expected time
D normal allowable time and the latest expected time
Correct Answer: latest allowable time and the earliest expected time