Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does ADBT stand for in the cycle time equation?
💡 Hint: Think about what happens when a vehicle speeds up or slows down.
Question 2
Easy
What is the primary reason for maintaining haul routes?
💡 Hint: Consider what factors might slow down a vehicle.
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 defines the variable components of cycle time?
- Depends on site speed
- Does not change with distance
- Includes dumping time
💡 Hint: Think about how distance affects time taken.
Question 2
True or False: Pushing scrapers to maximum load always increases efficiency.
- True
- False
💡 Hint: Remember the loading growth curve discussed.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze a loading curve where initially the load is increased but the loading rate decreases after reaching 85%. How would this affect operational costs?
💡 Hint: Think about the efficiency each loading can provide.
Question 2
A project manager reports that the haul route is poorly maintained. Calculate the potential impact on cycle time for a project with 10 scrapers working. Assume each scraper experiences a slowdown of 20%.
💡 Hint: Quantify the impact based on a standard cycle time.
Challenge and get performance evaluation