CM 2113 Wang Test 2 Questions And
Verified Answers Latest 2026 Update |
Graded A+ | 100% Success
(T/F) The power to move a crawler type of tractor and load is called Rimpull - CORRECT ANSWER
-F
Rimpull - CORRECT ANSWER -the tractive force between the tires of a machine's driving wheels
and the surface on which they travel
Drawbar Pull - CORRECT ANSWER -towing force a crawler tractor can exert on a load
Bank Soil - CORRECT ANSWER -natural state, before being undisturbed used for performing
quantity take offs
Loose Soil - CORRECT ANSWER -has been excavated or loaded, used to determine the volume
capacity of the excavating and hauling equipment
Compact Soil - CORRECT ANSWER -after comparison, used to determine the volume of any
structure such as a damn or a fill
, when excavated, a soil increases in ______________due to loosened soil grains and void spaces
filled with air - CORRECT ANSWER -volume
when a soil is ____________, some of the air is forced out of the soil's void spaces - CORRECT
ANSWER -compacted
Total Resistance= - CORRECT ANSWER -grading resistance +rolling resistance
Total Effective Grade= - CORRECT ANSWER -
Moister content calculation - CORRECT ANSWER -(wet weight - dry weight) / dry weight
Speed - CORRECT ANSWER -affects cycle time
Cycle time - CORRECT ANSWER -drives production
Production - CORRECT ANSWER -determines cost
Verified Answers Latest 2026 Update |
Graded A+ | 100% Success
(T/F) The power to move a crawler type of tractor and load is called Rimpull - CORRECT ANSWER
-F
Rimpull - CORRECT ANSWER -the tractive force between the tires of a machine's driving wheels
and the surface on which they travel
Drawbar Pull - CORRECT ANSWER -towing force a crawler tractor can exert on a load
Bank Soil - CORRECT ANSWER -natural state, before being undisturbed used for performing
quantity take offs
Loose Soil - CORRECT ANSWER -has been excavated or loaded, used to determine the volume
capacity of the excavating and hauling equipment
Compact Soil - CORRECT ANSWER -after comparison, used to determine the volume of any
structure such as a damn or a fill
, when excavated, a soil increases in ______________due to loosened soil grains and void spaces
filled with air - CORRECT ANSWER -volume
when a soil is ____________, some of the air is forced out of the soil's void spaces - CORRECT
ANSWER -compacted
Total Resistance= - CORRECT ANSWER -grading resistance +rolling resistance
Total Effective Grade= - CORRECT ANSWER -
Moister content calculation - CORRECT ANSWER -(wet weight - dry weight) / dry weight
Speed - CORRECT ANSWER -affects cycle time
Cycle time - CORRECT ANSWER -drives production
Production - CORRECT ANSWER -determines cost
