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MECH1350Chapter1Homework

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

The term ____ refers to the engineering and use of robots.
A.
automaton
B.
robotics
C.
hard automation
D.
anthropomorphic
 

 2. 

A multifunction manipulator programmed to perform various tasks is a(n) ____.
A.
manual manipulator
B.
automaton
C.
industrial robot
D.
microcomputer
 

 3. 

Machinery that is capable of performing a variety of tasks is referred to as ____.
A.
flexible automation
B.
hard automation
C.
artificial intelligence
D.
anthropomorphic robots
 

 4. 

An intelligent robot uses ____ to detect changes in the work environment.
A.
human operators
B.
numerical data
C.
sensors
D.
None of the above.
 

 5. 

A manipulator is the ____ of the robot.
A.
arm
B.
programmer
C.
base
D.
motor
 

 6. 

A ____ robot has a manipulator that can repetitively perform the successive, predetermined steps of a given operation.
A.
fixed-sequence
B.
playback
C.
numerically controlled
D.
variable-sequence
 

True/False
Indicate whether the statement is true or false.
 

 7. 

The first automatons were clockwork devices used to track time automatically.
 

 8. 

Artificial intelligence is the ability of a person to control a robot.
 

 9. 

According to the Robot Institute of America’s definition, a robot is a reprogrammable, multifunctional manipulator.
 

 10. 

The operation instructions for a fixed-sequence robot can be easily changed.
 

 11. 

Robots are part of the flexible automation category of machinery.
 

 12. 

Robots perform work that relieves men and women from repetitive operations that are monotonous.
 

Completion
Complete each statement.
 

 13. 

The ability of a computer program to make decisions based on known information is ______________________________.
 

 

 14. 

A(n) ______________________________ is the term originally used for what we now consider to be a robot.
 

 

 15. 

A robot that can be given new instructions to perform new tasks is considered ______________________________.
 

 

 16. 

Machinery used for ______________________________ automation is specifically designed and built for particular tasks on an assembly line.
 

 

 17. 

Science fiction writer ______________________________ included three fundamental laws of robotics in his story Runaround published in 1942.
 

 

 18. 

The ______________________________ generation of manufacturing robots includes hazardous environment robots, navigation robots, and biped robots.
 

 

 19. 

A(n) ______________________________ robot has a humanlike form.
 

 

Short Answer
 

 20. 

What are the four fundamental laws of robotics?
 

Matching
 
 
Match the robot classifications listed to the corresponding description.
A.
Manual manipulator
B.
Fixed-sequence robot
C.
Variable-sequence robot
D.
Anthropomorphic robot
E.
Playback robot
F.
Numerically controlled robot
G.
Intelligent robot
 

 21. 

A manipulator that performs a sequence of movements to complete a task based on numerical data provided.
 

 22. 

A manipulator that repetitively performs the steps of an operation based on predetermined conditions, which cannot be easily changed.
 

 23. 

A manipulator worked by a human operator.
 

 24. 

A manipulator that can reproduce a sequence of movements originally executed under the control of a human operator.
 

 25. 

A robot that can, by itself, detect changes in the work environment and use decision-making abilities to determine how to proceed.
 

 26. 

A manipulator that repeatedly performs successive steps of an operation, which can be easily changed.
 

 27. 

A robot unit in a humanlike form.
 



 
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