Robotics Final Exam Review Question Preview (ID: 40598)
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What is the biggest difference between a mechanism and a structure?
a) A mechanism can move a structure cannot.
b) A structure can move and mechanism cannot.
c) A robot is a structure not a mechanism
d) A robot is a mechanism
Stiff rod around a pivot point, downward motion at one end creates upward motion at the other?
a) wheel and axel
b) cam
c) lever/crank
d)
A mechanical device that allows motion in only one direction is called a?
a) gear
b) screw
c) ratchet
d)
These mechanical device are used to link two or more rotating shafts
a) wheels and axel
b) belts/chains
c) screws
d)
This mechanism turns rotary motion into a linear motion
a) wheel and axel
b) screw
c) ratchet
d)
This mechanism is a wheel with shaped bumps on it, often connected to rods, levers or springs.
a) wheel
b) gear
c) cam
d)
The study of movement and the design of systems is known as...
a) mechanics
b) kinematics
c) robotics
d)
Kinematic members are made of?
a) segments and joints
b) links and joints
c) links and segment
d)
This type of link undergoes partial deformation when transmitting motion
a) rigid link
b) fluid link
c) flexible link
d)
This type of link undergoes full deformation when transmitting motion
a) fluid
b) rigid
c) flexible
d)
This type of link undergoes no deformation when transmitting motion.
a) flexible
b) fluid
c) rigid
d)
The acronym DOF means?
a) Degrees of Movement
b) Direction of freedom
c) Degrees of freedom
d)
What 3 DOF's only happen at the wrist of the robot?
a) Yaw, Rotational, Vertical
b) Vertical, Pitch, Roll
c) Roll, Yaw, Pitch
d)
The extent to which a robots arm and end effector can reach and do work with-in is called?
a) Work Envelope
b) Work Area
c) Reach Envelope
d) Danger Area
Pick and place robots can move on how many axis at a time?
a) 1
b) 2
c) 3
d) 4
Point to point robots can move on mow many axis at a time
a) 1
b) 2
c) 3
d) 4
Continuous path robots can move on how many axis at a time?
a) 1
b) 2
c) 3
d) 4
This type of programming has to set physical end stops, and walk the robot through its task.
a) Manual
b) teach pendant
c) walk through task level
d) computer terminal
This type of programming is online and done with a control pad.
a) manual
b) teach pendant
c) walk through task level
d) computer terminal
This programming you have to walk the robot through its task the computer memorizes the task.
a) manual
b) teach pendant
c) walk through task leve
d) computer terminal
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