Practice Redundant Manipulators And Closed Kinematic Chains (2.2) - Chapter 2: Advanced Kinematics and Dynamics
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Redundant Manipulators and Closed Kinematic Chains

Practice - Redundant Manipulators and Closed Kinematic Chains

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Practice Questions

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Question 1 Easy

What defines a redundant manipulator?

💡 Hint: Think about how many joints a robot would need for simple movements.

Question 2 Easy

Name one benefit of closed kinematic chains.

💡 Hint: Consider stability when handling loads.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a redundant manipulator?

A manipulator with no joints
A manipulator with fewer joints than needed
A manipulator with extra joints available for flexibility

💡 Hint: Think of how many joints are required versus how many exist.

Question 2

True or False: Closed kinematic chains always provide greater workspace than open chains.

💡 Hint: Consider how limitations can arise from a loop.

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Challenge Problems

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Challenge 1 Hard

Find a real-world application of a redundant manipulator and describe its advantages in that context.

💡 Hint: Consider where high precision and flexibility are required.

Challenge 2 Hard

Describe how a design engineer would need to approach the limitations of a closed kinematic chain when designing a robotic arm.

💡 Hint: Think about how constraints affect the robot's range of motion.

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