In micromotion study, therblig is described by_______________?

A. a symbol
B. an event
C. an activity
D. micro motions

Work study is most useful_______________?

A. Where production activities are involved
B. In judging the rating of machines
C. In improving industrial relations
D. In judging the output of a MAN and improving it

Material handling in automobile industry is done by_________________?

A. Overhead crane
B. Trolley
C. Belt conveyor
D. All of the above

What does symbol ‘D’ imply in work study ___________________?

A. Inspection
B. Transport
C. Delay/temporary storage
D. Permanent storage

Basic tool in work study is __________________?

A. Graph paper
B. Process chart
C. Planning chart
D. Stop watch

In the opposed piston diesel engine, the combustion chamber is located________________?

A. Above the piston
B. Below the piston
C. Between the pistons
D. There is no such criterion

In a naturally aspirated diesel engine, the air is supplied by________________?

A. A supercharger
B. A centrifugal blower
C. A vacuum chamber
D. An injection tube

In the crankcase method of scavenging, the air pressure is produced by_________________?

A. Supercharger
B. Centrifugal pump
C. Natural aspirator
D. Movement of engine piston

When Finance Minister Asad Umar presented the third finance bill 2018-19 (Mini-Budget) in the National Assembly?

A. 22 january 2019
B. 23 january 2019
C. 24 january 2019
D. 25 january 2019

In loop scavenging, the top of the piston is________________?

A. Flat
B. Contoured
C. Slanted
D. Depressed