CM 2113 WANG TEST LATEST
2
if the coeeeficient of traction is sufficiently high - ANSWERS-there will
be no slippage
usable power depends on - ANSWERS-haul road surface, condition, and
temperature
most turbocharged engine machines will operate at altitude of what
before they lose power? - ANSWERS-2500
Rolling resistance applies to both crawler-type and wheel-type of mobile
equipment. - ANSWERS-true
When a vehicle moves down a grade, the force of gravity that assists
vehicle movement is also called grade - ANSWERS-true
Power required, total resistance, and effective grade all denote the same
thing. - ANSWERS-true
The power to move a crawler type of tractor and load is called Rimpull. -
ANSWERS-false
END OF
PAGE
1
, CM 2113 WANG TEST LATEST
2
is a reduction in density due to loosening the soil by digging. -
ANSWERS-swell
Which of the following soil volume is used to determine the volume
capacity of excavating and hauling equipment? - ANSWERS-loose
A soil's bank condition is the typical amount of soil in its __________
state. - ANSWERS-natural
Three basic components of soil - ANSWERS-solid particles, water and
air
(T/F) For bulk materials, volumetric mesure varies with material's
position in the construction process - ANSWERS-T
(T/F) The same weight of a material will occupy different volumes as
the material is handled on the project - ANSWERS-T
END OF
PAGE
2
2
if the coeeeficient of traction is sufficiently high - ANSWERS-there will
be no slippage
usable power depends on - ANSWERS-haul road surface, condition, and
temperature
most turbocharged engine machines will operate at altitude of what
before they lose power? - ANSWERS-2500
Rolling resistance applies to both crawler-type and wheel-type of mobile
equipment. - ANSWERS-true
When a vehicle moves down a grade, the force of gravity that assists
vehicle movement is also called grade - ANSWERS-true
Power required, total resistance, and effective grade all denote the same
thing. - ANSWERS-true
The power to move a crawler type of tractor and load is called Rimpull. -
ANSWERS-false
END OF
PAGE
1
, CM 2113 WANG TEST LATEST
2
is a reduction in density due to loosening the soil by digging. -
ANSWERS-swell
Which of the following soil volume is used to determine the volume
capacity of excavating and hauling equipment? - ANSWERS-loose
A soil's bank condition is the typical amount of soil in its __________
state. - ANSWERS-natural
Three basic components of soil - ANSWERS-solid particles, water and
air
(T/F) For bulk materials, volumetric mesure varies with material's
position in the construction process - ANSWERS-T
(T/F) The same weight of a material will occupy different volumes as
the material is handled on the project - ANSWERS-T
END OF
PAGE
2
