The form of the land is changed by what mechanical process?

a. cutting c. grading
b. filling d. smoothing


C
grading

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What aspect of a critical lift plan always distinguishes it from a standard lift plan?

a. The load radius b. The maximum weight of the load c. The fact that it is always a written document d. The type of process for developing the plan

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When making bends on short lengths of conduit, the shoe may be prevented from creeping by _____.

a. clamping the conduit b. screwing a coupling onto the conduit c. filing a rough surface on the conduit d. wrapping a rag around the conduit

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Net profit would be calculated in which way?

A) Gross profit plus the indirect cost B) Income minus all variable expenses C) Gross profit minus overhead expenses D) None of the above

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The MAF sensor on a General Motors 3800 V-6 is being tested for contamination. Technician says that the sensor should show over 100 grams per second on a scan tool display when the accelerator is depressed to WOT (wide open throttle) on a running engine. Technician B says that the output frequency should exceed 7000 Hz when the accelerator pedal is depressed to WOT on a running engine. Who is

right? A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B

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