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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are outriggers?
💡 Hint: Think about how cranes prevent tipping.
Question 2
Easy
Why is the center of gravity important?
💡 Hint: Consider where the crane's weight is balanced.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the main purpose of outriggers?
- To increase lifting capacity
- To stabilize the crane
- To reduce weight
💡 Hint: Consider what keeps cranes steady.
Question 2
True or False: Poor soil conditions can lead to an increase in tipping risk.
- True
- False
💡 Hint: Think about the effect of weight on unstable ground.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A crane is rated for 200 tons but is set up on soft clay. How should the lifting operations be adjusted?
💡 Hint: Consider the crane's balance and safety margins.
Question 2
If a crane without outriggers is lifting a load that would normally require three outriggers, what safety measures should be taken?
💡 Hint: Think about the implications on load distribution and balance.
Challenge and get performance evaluation