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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the volume per load of the scraper?
💡 Hint: Look for the information about volume in the text.
Question 2
Easy
Define cycle time in the context of scrapers.
💡 Hint: Consider loading, transporting, and unloading.
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 estimated productivity when using 5 scrapers?
- 636.89 bank cubic meters/hour
- 723.36 bank cubic meters/hour
- 500 bank cubic meters/hour
💡 Hint: Refer to the productivity section for specifics.
Question 2
True or False: The use of 6 scrapers results in a lower production cost.
- True
- False
💡 Hint: Compare the unit costs for both scenarios.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given that using 5 scrapers results in significant idle time, argue for or against increasing the number of scrapers in terms of overall project efficiency and costs.
💡 Hint: Consider the trade-offs between productivity demands and financial constraints.
Question 2
Calculate the total cost over a specified period if you use 5 scrapers for 10 hours per day versus 6 scrapers for 10 hours per day. Which approach is more cost-effective?
💡 Hint: Add productivity with unit costs over the total operational timeframe.
Challenge and get performance evaluation