Top 150+ Solved Material Handling MCQ Questions Answer
Q. The expected life of aerial transport system (rope way or cable way) is usually
a. 20 years
c. 1 year
d. 5 years
e. 2 to 3 years
Q. In which case, the permissible incline in belt conveyor will be minimum?
a. Clay, dry fine
c. Dry silica sand
d. Coal, slack
e. Powdered lime
Q. In case of belt conveyors, the bearings used for return idlers are
a. anti-friction bearings
b. cast iron bearings
c. bush bearings
d. split bush bearings
Q. In case of belt conveyors, the permissible slope will be least while conveying
a. Gravel pebbles
b. Sand
c. Wood chips
d. Lignite
Q. In case of belt conveyors, while conveying anthracite, the maximum permissible slope is
b. 20?
c. 28?
d. 30?
e. 16?
Q. An ideal traction system should have
a. high starting tractive effort
b. easy speed control
c. equipment capable of withstanding large temporary overloads
d. all of the above
Q. Inflation pressure for truck tyres is generally
b. 6 kg/cm2
c. 3 kg/cm2
d. 2.2 kg/cm2
e. 1 kg/cm2
Q. Wrought iron
a. is brittle
b. has shock absorbing properties
c. can be easily welded using electric arc
d. all of the above
Q. In case of locomotion, the coefficient of adhesion is highest when
a. the rails are wet
b. the rails are oiled
c. the rails are dusty
d. the rails are dry
Q. The size of electric motor depends on
a. hoisting speed
b. weight of load
c. period of acceleration and retardation
d. all of the above
Q. The power requirement in case of a screw conveyor depends on
a. material to be handled
b. rate of transportation
c. length of conveyor
d. all of the above
Q. The pressure of steam in a steam locomotive system is
b. 115 to 125 kg/cm2
c. 20 to 30 kg/cm2
d. 70 to 90 kg/cm2
e. 10 to 15 kg/cm2