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Robot Technology Quiz

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

The word Robot is derived from the Czech word “Robota” meaning ______.

a)

Forced labourer

b)

Toy

c)

Teacher

d)

Intelligent worker

2.

When was the first numerically controlled machine tool developed?

a)

1947

b)

1952

c)

1999

d)

1879

3.

Which generation robots are repeating, non-servo, pick-and-place, or point-to-point kind?

a)

First generation

b)

Second generation

c)

Third generation

d)

Fourth generation

4.

Which generation robots are acquired with artificial intelligence, self-learning, and conclusion-drawing capabilities by past experiences?

a)

First generation

b)

Second generation

c)

Third generation

d)

Fourth generation

5.

Who coined the word “Robotics”?

a)

Karel Capek

b)

Issac Asimov

c)

Isaac Newton

d)

Elon Musk

6.

When was the first servomotor actuated and microcomputer-controlled robots commercially launched?

a)

1959

b)

2001

c)

1999

d)

1974

7.

What was Robotics Industries Association (RIA) previously called as?

a)

Robotics Initiation Application

b)

Robotics Implementation Agency

c)

Robotic Institute of America

d)

Robotic Institute of Africa

8.

By whom was the definition of robot as “A reprogrammable, multifunctional manipulator designed to move material through variable programmed motions for performance of a variety of tasks” defined by?

a)

British Robot Association (RIA)

b)

International Standards Organization (ISO)

c)

Japanese Industrial Robot Association (JIRA)

9.

By whom were the laws of robotics framed?

a)

Isaac Newton

b)

Joseph Engelberger

c)

Issac Asimov

d)

George D. Devol

10.

_______ is a machine that has functions similar to human upper limbs, and moves the objects spatially.

a)

Manipulator

b)

Playback Robot

c)

Intelligent Robot

d)

Smart Device

11.

_________ is a manipulator that is able to perform an operation by reading off the memorized information for an operating sequence, which is learned beforehand.

a)

Manipulator

b)

Playback Robot

c)

Intelligent Robot

d)

Smart Device

12.

By whom was the definition "An industrial robot is an automatic, servo-controlled, freely programmable, multipurpose manipulator, with several areas, for the handling of work pieces, tools, or special devices. Variably programmed operations make the execution of multiplicity of tasks possible." adopted?

a)

British Robot Association (RIA)

b)

International Standards Organization (ISO)

c)

Japanese Industrial Robot Association (JIRA)

d)

Robotics Industries Association (RIA)

13.

By whom was the definition of robot as "A reprogrammable, multifunctional manipulator designed to move material through variable programmed motions for performance of a variety of tasks" defined?

a)

British Robot Association (RIA)

b)

International Standards Organization (ISO)

c)

Japanese Industrial Robot Association (JIRA)

d)

Robotics Industries Association (RIA)

14.

Washing machine is a Robot. True or false?

a)

True

b)

False

15.

In which of the following areas are Robots currently being used?

a)

Industry

b)

Medicine

c)

Consumer electronics

d)

All of these

16.

The difficulty of controlling a manipulator increases rapidly with the number of links.

a)

True

b)

False

17.

How many joints does an open serial kinematic chain of n-degrees of freedom manipulator arm consist?

a)

n+1

b)

n-1

c)

n-2

d)

n

18.

__________ implies that the manipulator can reach a subspace, which is obstructed by objects, by the capability of going around those without losing any degrees of freedom.

a)

Dexterity

b)

Redundancy

c)

Reachability

d)

Rigidity

19.

How many links does a kinematically redundant manipulator have?

a)

Only one

b)

Three

c)

Five

d)

More than six

20.

The __________ of a manipulator is the total volume swept out by the end-effector as the manipulator executes all possible motions.

a)

Workspace

b)

Work envelope

c)

Work load

d)

Workplace

21.

The surface of the workspace describes a __________.

a)

Work surface

b)

Work envelope

c)

Work load

d)

Workplace

22.

The __________ consists of those points that the manipulator can reach with an arbitrary orientation of the end-effector.

a)

Dextrous workspace

b)

Redundancy

c)

Reachable workspace

d)

Spatial area

23.

The workspace of a PPP manipulator is __________.

a)

Cylindrical workspace

b)

Cuboidal workspace

c)

Spherical workspace

24.

The work volume of articulated manipulator configuration is of which shape?

a)

Cylindrical

b)

Cuboidal

c)

Spherical

d)

Pyramid

25.

What is the workspace of SCARA (Selective Compliance Assembly Robot Arm)?

a)

Cylindrical workspace

b)

Cuboidal workspace

c)

Spherical workspace

d)

No workspace