Mechanical Engineering Mcqs 1919 MCQs [All-Courses]

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.

PERT stands for k (fit) project evaluation and review technique__________________?

A project examination and review technique

B project evaluation and reporting technique

C process execution and reporting technology

D project execution and results technique

Review Detailed Answer

Correct Answer: project examination and review technique

In queuing theory, the nature of the waiting situation can be studied and analysed mathematically if_________________?

A complete details’of items in, waiting line are known

B arrival and waiting times are known and can be grouped to form a waiting line model

C all variables and constants are known and form a linear equation

D the laws governing arrivals, service times, and the order in which the arriving units are taken into source are known

Review Detailed Answer

Correct Answer: the laws governing arrivals, service times, and the order in which the arriving units are taken into source are known

The reasons which are basically responsible for the formation of a queue should be that ___________________?

A the average service rate Hess than the average arrival rate

B output rate is linearly proportional to input

C output rate is constant and the input varies in a random manner

D all of the above

Review Detailed Answer

Correct Answer: all of the above

In perpetual inventory control, the material is checked as it reaches its__________________?

A minimum value

B maximum value

C average value

D middle value

Review Detailed Answer

Correct Answer: minimum value

Bar charts are suitable for_____________________?

A minor works

B major works

C large projects

D all of the above

Review Detailed Answer

Correct Answer: minor works

The disadvantage of product layout is_________________?

A high initial investment for the specialized facilities

B skilled labour to operate machines

C production time is longer, requiring more goods in inventory

D high cost of inspection

Review Detailed Answer

Correct Answer: high initial investment for the specialized facilities

Routing assists engineers in deciding in advance___________________?

A the flow of material in the plant

B the methods of proper utilization of manpower

C the methods of proper utilization of machines

D the layout of factory facilities

Review Detailed Answer

Correct Answer: the methods of proper utilization of machines

A dummy activity________________?

A is artificially introduced

B is represented by a dotted line

C does not require any time

D all of the above

Review Detailed Answer

Correct Answer: all of the above

The difference between the time available to do the job and the time required to do the job, is known as_________________?

A event

B float

C duration

D constraint

Review Detailed Answer

Correct Answer: float

The critical activity has____________________?

A maximum float

B minimum float

C zero float,

D average float

Review Detailed Answer

Correct Answer: zero float,

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Mechanical Engineering Mcqs 1919 MCQs [All-Courses]

All Topics 1919

All Topics 1919

PERT stands for k (fit) project evaluation and review technique__________________?

In queuing theory, the nature of the waiting situation can be studied and analysed mathematically if_________________?

The reasons which are basically responsible for the formation of a queue should be that ___________________?

In perpetual inventory control, the material is checked as it reaches its__________________?

Bar charts are suitable for_____________________?

The disadvantage of product layout is_________________?

Routing assists engineers in deciding in advance___________________?

A dummy activity________________?

The difference between the time available to do the job and the time required to do the job, is known as_________________?

The critical activity has____________________?