Gibilisco - Robotics And Artificial Intelligence
(59).jpg "Gibilisco - Robotics And Artificial Intelligence")
- 1.
- A.
An insect.
- B.
A human body.
- C.
A simple robot arm.
- D.
Binocular vision.
- 2.According to Asimov’s three laws, under what circumstances is it all right for a robot to injure a human being?
- A.
Never.
- B.
When the human being specifically requests it.
- C.
In case of an accident.
- D.
In case the robot controller is infected with a computer virus.
- 3.An RF field strength meter can be used to
- A.
Test the performance of a binaural hearing system.
- B.
Detect the presence of ionized air.
- C.
Measure the dielectric constant of the air.
- D.
Detect the presence of a wireless bugging system.
- 4.The extent to which a machine vision system can differentiate between two objects that areclose together is called the
- A.
Optical magnification.
- B.
Optical sensitivity.
- C.
Optical selectivity.
- D.
Optical resolution.
- 5.A robot car or truck can best keep itself traveling down a specific lane of traffic by means of
- A.
Stereoscopic machine hearing.
- B.
Epipolar navigation.
- C.
Edge detection.
- D.
Proximity sensing.
- 6.A rule-based system is also known as
- A.
A logic gate.
- B.
An expert system.
- C.
A back-pressure sensor.
- D.
A telechir.
- 7.Suppose you are using a battery-powered, multichannel baby monitor, and you hear one endof a two-way radio conversation on the receiver. You check the baby’s room, and it is quiet. How might this problem be resolved?
- A.
Put the receiver in a different location.
- B.
Switch the monitor to a different channel.
- C.
Interchange the transmitting and receiving units.
- D.
Use ac power instead of battery power.
- 8.In robotics, the term manipulator refers to
- A.
A robot propulsion system.
- B.
A robot arm, and the device at its end (such as a gripper).
- C.
The system used to remotely control a telechir.
- D.
A computer that guides a fleet of mobile robots.
- 9.A device with an IR sensor can be used to detect the presence of
- A.
Slow-moving objects.
- B.
RF signals.
- C.
Ionized air.
- D.
Warm or hot objects.
- 10.Proximity sensing is most closely akin to
- A.
Direction measurement.
- B.
Edge detection.
- C.
Range plotting.
- D.
Binaural machine hearing.
- 11.A telechir is always used in conjunction with a specialized system of
- A.
Track drive.
- B.
Wheel drive.
- C.
Remote control.
- D.
Ionization potential measurement.
- 12.A limit to the distance over which telepresence is practical is imposed by
- A.
The speed of EM wave propagation.
- B.
The image resolution of the vision system.
- C.
The ability of a robot to determine texture.
- D.
All of the above.
- 13.The ionization potential of the air can be determined in order to
- A.
Detect smoke.
- B.
Plot distances and directions.
- C.
Measure slope.
- D.
Detect boundaries.
- 14.Two-dimensional range plotting
- A.
Takes place along a single geometric line.
- B.
Takes place in a single geometric plane.
- C.
Is done using spherical coordinates.
- D.
Requires an ultrasonic sonar system.
- 15.Spherical coordinates can uniquely define the position of a point in up to
- A.
One dimension.
- B.
Two dimensions.
- C.
Three dimensions.
- D.
Four dimensions.
- 16.The total number of ways in which a robot arm can move is known as
- A.
Functional orientation.
- B.
Degrees of freedom.
- C.
Dimensional versatility.
- D.
Coordinate geometry.
- 17.The region in space throughout which a robot arm can accomplish tasks is called its
- A.
Coordinate geometry.
- B.
Reference axis.
- C.
Reference frame.
- D.
Work envelope.
- 18.A robot arm that moves along three independent axes, each of which is straight andperpendicular to the other two, employs
- A.
Revolute geometry.
- B.
Spherical coordinate geometry.
- C.
Cartesian coordinate geometry.
- D.
Cylindrical coordinate geometry.
- 19.Fill in the blank to make the following sentence true: “A color vision system can use threegrayscale cameras, equipped with filters that pass light.”
- A.
Red, yellow, and blue
- B.
Blue, red, and green
- C.
White, black, and gray
- D.
Orange, green, and violet
- 20.A robot typically determines the steepness of a slope by means of
- A.
An epipolar navigation system.
- B.
A clinometer.
- C.
An end effector.
- D.
A proximity sensor.
- 21.Second-generation robots first were used around the year:
- A.
1950.
- B.
1960.
- C.
1970.
- D.
1980.
- 22.A robot that has its own computer, and can work independently of other robots or computers, is called an:
- A.
Android.
- B.
Insect robot.
- C.
Automated guided vehicle.
- D.
Autonomous robot.
- 23.An android is well suited for operation in:
- A.
Extreme weather conditions.
- B.
Total darkness.
- C.
An assembly line.
- D.
An environment with children.
- 24.Proximity sensing is most closely akin to:
- A.
Direction measurement.
- B.
Epipolar navigation.
- C.
Distance measurement.
- D.
Machine vision.
- 25.An absolute limit to the distance over which teleoperation is practical is imposed by:
- A.
The speed of light.
- B.
The image resolution of the vision system.
- C.
The ability of a robot to determine texture.
- D.
All of the above.
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