Practice Singularities (2.3.2) - Chapter 2: Advanced Kinematics and Dynamics

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9 questions

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6 sample questions

Question 1.
What is a singularity in robotic terms?
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Think about the degrees of freedom and their movement!
Question 2.
Name one type of singularity.
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Recall the definitions we discussed!
3Question 3.
What happens at a singularity?
- Robots lose control
- Robots gain more degrees of freedom
- The Jacobian matrix gains rank
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Think about what singularities mean for control.
4Question 4.
True or False: Wrist singularities occur when multiple axes align.
- True
- False
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Recall our discussion about joint configurations!
Question 5.
Imagine a robotic arm designed to assemble intricate parts. Identify potential singularities in its design and suggest strategies for overcoming these challenges.
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Consider the workspace limits and use of non-linear path planning.
Question 6.
Devise a control strategy for a robot operating in a crowded environment where it might encounter singularities. Explain your approach.
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Think of how self-driving cars adjust to road conditions.

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