With both fists in front of the body, pointing the thumbs outward tell the crane operator to ____ the boom.
A. retract
B. rotate
C. extend
D. lower
Answer: C
Trades & Technology
You might also like to view...
Briefly describe the power flow of high gear.
What will be an ideal response?
Trades & Technology
Discuss the pros and cons of EIFS cladding compared with stucco cladding.
What will be an ideal response?
Trades & Technology
If the lead time is 1 week, the review period 1 week, the average demand 100 units per week and the safety stock is 50 units, the target level will be:
A) 300 units. B) 200 units. C) 250 units. D) 150 units. E) none of the above
Trades & Technology
What is the equivalent impedance, in rectangular form, of the series combination of 1<0°> and 1?
A. 2 + 2j B. 0 C. 2 ? 2j D. 1 ? j E. 1 + j
Trades & Technology