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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does gravimetric capacity mean?
💡 Hint: Think about safety limits provided by manufacturers.
Question 2
Easy
How do you calculate loading time?
💡 Hint: Remember the formula we discussed.
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 loading time calculated by?
- Number of bucket loads multiplied by bucket cycle time
- Total weight of the truck
- Distance traveled
💡 Hint: Think about how we determine the time to load a truck.
Question 2
True or False: Balancing the number of trucks with excavators is not important.
- True
- False
💡 Hint: Consider why coordination between machines matter in construction.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate how many bucket loads are needed if a truck capacity is 12 m3 and bucket capacity is 2.5 m3 with a fill factor of 0.85. What lead to increased truck production?
💡 Hint: Remember to adjust the capacities based on their fill factors.
Question 2
A loader operates on a job efficiency of 45 mins per hour. If a truck can carry 15 m3 and the loading cycle is 10 minutes, how many truckloads can they efficiently output in 1 hour?
💡 Hint: Factor in job efficiency in timing calculations.
Challenge and get performance evaluation