For short-distance transmission, the methods of transmission that can be used is
A.Hydraulic
B.Pneumatic
C.Electric and electronic
D.Any of the above
E.None of the above
Category: Production Engineering Mcqs
A point angle of 135 – 150? on twist drills is used for drilling
A.Mild steel
B.Cast iron
C.Bakelite
D.Plastics
E.Hard steels and nickel alloys
In a drilling machine having six spindle speeds if first five speeds are 458, 605, 800, 1055 and 1390 rpm, the next higher speed would be
A.1440 rpm
B.1500 rpm
C.1630 rpm
D.1760 rpm
E.1830 rpm
For the measurement of velocity, the transduction method could be
A.Capacitive
B.Inductive
C.Magneto-electric
D.Photoelectric
E.Any of the above
The size of a lathe is expressed by
A.Gross weight of lathe
B.Diameter of chuck
C.Maximum speed of chuck
D.Swing of lathe
E.Height of centres from ground
The horizontal force required to slide the tail stock would be
A.100 kg
B.148.84 kg
C.500 kg
D.648.84 kg
E.1000 kg
In centreless grinding the work piece advances by
A.Push given by operator
B.Hydraulic force
C.Force exerted by grinding wheel
D.Force exerted by regulating wheel
E.Remains stationalry
Refractory metals are
A.Those which reflect heat
B.Those which absorb heat
C.Those which have melting point above 1950?C
D.Those do not malt in a normal furnace
E.Those which can be cast in the form of bricks
Optical flats are made of
A.Steel
B.Brass
C.Plastic
D.Bakelite
E.Quartz
Which one of the following is not a part of micrometer
A.Thimble
B.Spindle
C.Sleeve
D.Beam
E.Anvil
