ME 427 quiz 1solution

ME 427 quiz 1solution - Isik University Faculty of the...

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Isik University Faculty of the College of Engineering Mechanical Engineering Department ME 427 Spring/2011 Introduction to Robotics Quiz No. 1 Student’s Name:_____ Master_Solution Student’s No.___________________________________________________ Scoring Box Question Number Maximum Score Obtained Score 50 Questions 2 Points each Total Score 100 points
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Q1 : Name three types of Robots and their use 1. Robotic Manipulator 2. Wheeled Mobile Robots (WMR) 3. Legged Robots 4. Robot Vision 5. Artificial Intelligence 6. Industrial Automation Q2 : When choosing the mechanism for locomotion of a robot, one need to keep in mind one of the following a. Terrain on which Robot moves b. Power and energy c. Stability d. All of the above Answer is d e. None of the above Q3 : Simple Machines can be a. Combined to make compound machines b. Used to transform one motion into another and make work easier c. Cannot be used in robot because they are very hard to build d. Can be used but only in simple robot Answer is a Q4 : Name 5 types of simple Machines? 1. Inclined Plane 2. Wedge 3. Screw 4. Wheel and Axle 5. Lever 6. Pulley Q5 : Mechanical Advantage (MA) of a simple machine is defined by: a. Effort/Load b. out in D D / c. in out D load D Answer is b d. None of the above
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Q6 : Name the three basic wheel types: 1. A fixed standard wheel 2. A steered standard wheel 3. Castor wheels Q7 : How can distinguish between the First, Second, and Third class Levers: 1 First class Lever has fulcrum in between the load and the effort example scissors 2. Second class Lever has load in between the fulcrum and the effort example nutcracker 3. Third class Lever has the effort in between the load and the fulcrum example tweezers and tongs Q8 : What are the three types of Pulleys? 1.
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ME 427 quiz 1solution - Isik University Faculty of the...

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