Robotics

A Robot is a

• (A) Programmable

• (B) Multi functional manipulator

• Both (A) and (B)

• None of the above

Which of the following work is done by General purpose robot?

• Part picking

• Welding

• Spray painting

• All of the above

. An example(s) of dangerous robot work could be ______________________________.

• Service and clean

• Defuse bombs

• Making a PB&J

• Stacking empty boxes

Which of the following terms IS NOT one of the five basic parts of a robot?

• peripheral tools

• end effectors

• controller

• drive

The number of moveable joints in the base, the arm, and the end effectors of the robot determines_________

• payload capacity

• operational limits

• degrees of freedom

• flexibility

Which of the following “laws” is Asimov’s first and most important law of robotics?

• robot actions must never result in damage to the robot

• robots must never take actions harmful to humans

• robots must follow the directions given by humans

• obots must make business a greater profit

If a robot can alter its own trajectory in response to external conditions, it is considered to be __________

• mobile

• open loop

• intelligent

• non-servo

Which type of sensor is used in a smoke detector?

• Optical sensor.

• Motion sensor.

• Temperature sensor.

• Chemical sensor.

The common arm has ___________ degrees of freedom.

• 4

• 3

• 7

• 2

Devices which reduce the amount of interference in signals are called:

• end effectors.

• actuators.

• sensors.

• signal conditioners.