Mechanical Engineering

Question: Micromotion study is
[A].

analysis of one stage of motion chart

[B].

motion study, when seen on a time chart

[C].

subdivision of an operation into therbligs and their analysis

[D].

enlarged view of motion study

Answer: Option C

Explanation:

No answer description available for this question.

Question: A systematic job improvement sequence will consist of
[A].

motion study

[B].

time study

[C].

job enrichment

[D].

all of these

Answer: Option D

Explanation:

No answer description available for this question.

Question: Performance rating is equal to
[A].

observed performance + normal performance

[B].

observed performance – normal performance

[C].

observed performance x normal performance

[D].

none of the above

Answer: Option D

Explanation:

No answer description available for this question.

Question: Normal time is the ratio of representative time to the rating factor.
[A].

True

[B].

False

Answer: Option B

Explanation:

No answer description available for this question.

Question: In time study, the rating factor is applied to determine
[A].

standard time of a job

[B].

merit rating of the worker

[C].

fixation of incentive rate

[D].

normal time of a worker

Answer: Option D

Explanation:

No answer description available for this question.

Question: In time study, normal time is more than the standard time.
[A].

Yes

[B].

No

Answer: Option B

Explanation:

No answer description available for this question.

Question: A diagram showing the path followed by men and materials while performing a task is known as
[A].

string diagram

[B].

flow process chart

[C].

travel chart

[D].

flow diagram

Answer: Option D

Explanation:

No answer description available for this question.

Question: The average time recorded by work study man for an operation is called
[A].

standard time

[B].

normal time

[C].

representative time

[D].

none of these

Answer: Option C

Explanation:

No answer description available for this question.