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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the optimal angle of swing for maximum productivity?
💡 Hint: Think about the angle that minimizes movement.
Question 2
Easy
Define 'Height of Cut' in excavation.
💡 Hint: Consider the position of the bucket during operation.
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 ideal angle of swing for excavators?
- 80 degrees
- 90 degrees
- 100 degrees
💡 Hint: Think about the minimum movement needed.
Question 2
True or False: Higher height of cut always leads to better productivity.
- True
- False
💡 Hint: Recall how cut height affects effort.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given two scenarios where one has a truck located at 60 degrees and the other at 90 degrees angle swings, compare their potential productivity.
💡 Hint: Consider how the swing angle affects the digging cycle.
Question 2
A project demands the excavation of soft material to a depth where the optimum height represents 40% of a maximum digging depth of 8 meters. Calculate the corresponding optimal height of cut.
💡 Hint: Convert percentages to decimal fractions when calculating.
Challenge and get performance evaluation