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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Calculate the productivity for 5 trucks if each can transport 12.53 cubic meters per hour.
💡 Hint: Multiply the number of trucks by individual truck productivity.
Question 2
Easy
What is the balance number of trucks if the truck cycle time is 39.5 and loader cycle time is 5.5?
💡 Hint: Use the formula: Truck cycle time divided by loader cycle time.
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 balance number of trucks for one loader?
- 5
- 6
- 7.18
- 8
💡 Hint: Remember the calculation method!
Question 2
Exceeding the balance number increases unit production cost.
- True
- False
💡 Hint: Think about how productivity caps when over balanced.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the truck cycle time of 45 seconds and a loader cycle time of 6 seconds, calculate the new balance number of trucks and discuss its economic implications.
💡 Hint: Apply the truck cycle over the loader cycle to get your base number.
Question 2
If the unit production cost increases when exceeding the balance number, how would you optimize truck and loader usage in a new project?
💡 Hint: Consider both the operational rates of cost and productivity in your evaluations.
Challenge and get performance evaluation