3-The main objective(s) of Industrial robot is to
To minimise the labour requirement
To increase productivity
To enhance the life of production machines
All of the above
Correct Answer :
D. All of the above
Related Questions
_____________ is the name for space inside which a robot unit operates?
environment
spatial base
exclusion zone
work envelope
Third-degree polynomial can be used with __________ number of constraint s.
1
2
3
4
___ is also known as work volume of robot.
Work envelope
Speed of movement
Load carrying capacity
Precision of movement
____ is area of engineering and science which understand the different principles, structure and programming of robot.
Mechatronics
Robotics
Aeronautics
None of the above
Mathematical functions used in trajectory planning problems.
Fourier
Laplace
Polynomial
all the above.
Grippers are used to_____.
Hold the objects
Sense the objects
Move the objects
Both (A) & (C)
Based on the coordinate system robots can be classified as_________ robots.
Cartesian
Spherical
Cylindrical
a, b& c
Computer-based controllers:
should be built in a modular fashion wherever possible
are very difficult to change
are very flexible
(a) and (c) above
Sensors are the transducers that are used to____.
Measure physical quantity
Hold the objects
Fix the objects
None of the above
Based on finger movement, Mechanical gripper can be classified as __________
Pivoting movement
Linear or translational movement
a& b
None
The "End-effector" of a robot
can be an actual tool
is the robot "hand"
may have a gripping action
All of the above
_______________ terms refers to the rotational motion of a robot arm?
swivel
axle
retrograde
roll
The more correct a senor can measure, the more ________ it is:
Accurate
Precise
Scaled
Extent
_____________ is not a programming language for computer controlled robot?
VAL
RAIL
HELP
AMU
____ is a collection of mechanical linkage connected by joints.
End effector
Gripper
Sensor
Manipulator
________ terms refers to the use of compressed gasses to drive (power) the robot device?
hydraulic
piezoelectric
photosensitive
pneumatic
Touch screen of mobile phone uses:
AFR Sensor
Pellistor
Viscometer
Tactile sensors
Number of linear co-ordinates in a cylindrical co-ordinate robot.
2
3
1
0 45.
The speed at which robot is capable of manipulating its end effector is known as the____.
Velocity of robot
Maximum reach
Speed of movement
Load carrying capacity
A Spherical coordinate robot should have ________ joints.
One revolute and two prismatic
Three prismatic
Two revolute and one prismatic
a, b& c
____________ can be considered as Differential motions of a frame.
Differential translations
differential rotations
Differential transformations
a, b, & c
Which of the basic parts of a robot unit would include the computer circuitry that could be programmed to determine what the robot would do?
controller
sensor
arm
end effector
A program language:
defines the form of the instruction
is always machine dependent
is never machine dependent
All of the above
Technology that is concerned with the use of mechanical, electronic and computer based systems in the operation and control of production.
Mechanization
Automation
Industrialization.
All the above
Following is the robotic like device.
Telecherics
exo-skeleton
locomotive device
all the above
A Robot is a
Programmable
Multi-functional manipulator
Both (A) and (B)
None of the above
Robot is derived from Czech word
Rabota
Robota
Rebota
Ribota
The technical name of a hand attached to the wrist of the robot
Gripper
End-effector
Joint
Any of the above
Which of the following is not application of Robotics?
Industries
Military
Medicine
Hills
For a robot unit to be considered a functional industrial robot, typically, how many degrees of freedom would the robot have?
three
four
eight
six