M.T.M. helps in
A.Establishing time standards
B.Estimating cost
C.Improving existing methods
D.Developing methods before the starting of production
E.All of the above
Category: Mechanical Engineering Mcqs
The volume fraction of ozone in atmospheric air is nearly
A.0.02 ppm
B.0.2 ppm
C.2 ppm
D.20 ppm
Which of the following flow measuring instrument is an area meter?
A.Venturimeter
B.Rotameter
C.Pitot tube
D.Hot wire anemometer
E.None of the above
EOQ stands for
A.Elements of quality control
B.Elimination of quality inspection
C.End of quality inspection stage
D.Economic order quantity
E.None of the above
The dam constructed on river chambal is
A.Jawaha Sagar
B.Rana Pratap Sagar
C.Gandhi Sagar
D.All of the above three
E.None of the above
A particle of mass M moves towards right with a velocity 2 V along the x-axis and another of mass 2 M with a velocity V towards left (- x axis). After the collision (they stick together on colliging) they will
A.come to rest
B.move towards left
C.move towards right
D.may move in any direction
The holes in plates for reveting are usually made by
A.Arc cutting
B.Oxyacetylene flame
C.Punching
D.Drilling
E.Any of the above
All of the following materials have abrasive action on the belt conveyors except?
A.Arsenic salts
B.Borax
C.Wet ash
D.Alum
Under force-current analogy, viscous friction coefficient is considered analogous to
A.Reciprocal of resistance
B.Reciprocal of inductance
C.Reciprocal of capacitance
D.Reciprocal of impedance
E.None of the above
A screw jack spindle is provided with
A.Vee threads
B.BSW threads
C.Buttress threads
D.Square threads
E.None of the above
