Crane Operator Certification Exam Prep · Question
What is the primary factor influencing the centre of gravity of a suspended load?
The centre of gravity of a load is determined by how its mass is distributed; it is the single point where the entire weight of the load can be considered to ac
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Question: What is the primary factor influencing the centre of gravity of a suspended load?
Answer options:
- The colour of the load.
- The ambient air temperature. ✅ The distribution of its mass.
- The crane's counterweight setting.
Correct answer: The distribution of its mass.
Explanation: The centre of gravity of a load is determined by how its mass is distributed; it is the single point where the entire weight of the load can be considered to act.
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Question explanations
- According to most Canadian provincial regulations, who is ultimately responsible for the safe operation of a c
- A crane's rated capacity decreases as the load radius:
- What is the minimum number of full wraps of wire rope that must remain on a hoist drum when the hook is in its
- Before setting up a mobile crane, what is the most important factor to assess regarding ground conditions?
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