Robot is derived from Czech word
Rabota
Robota
Rebota
Ribota
Correct Answer :
B. Robota
Related Questions
4-The following is true for a Robot and NC Machine
Similar power drive technology is used in both
Different feedback systems are used in both
Programming is same for both
All of the above
___________ sensors determines the relationship of the robot and its environment and the objects handled by it
Internal State sensors
External State sensors
Both (A) and (B)
None of the above
Based on the coordinate system robots can be classified as_________ robots.
Cartesian
Spherical
Cylindrical
a, b& c
Sensors are the transducers that are used to____.
Measure physical quantity
Hold the objects
Fix the objects
None of the above
The "End-effector" of a robot
can be an actual tool
is the robot "hand"
may have a gripping action
All of the above
_____________ is the name for space inside which a robot unit operates?
environment
spatial base
exclusion zone
work envelope
_____________ is not a programming language for computer controlled robot?
VAL
RAIL
HELP
AMU
Internal state sensors are used for measuring __________ of the end effector.
Position
Position & Velocity
Velocity & Acceleration
Position, Velocity & Acceleration
Based on finger movement, Mechanical gripper can be classified as __________
Pivoting movement
Linear or translational movement
a& b
None
The technical name of a hand attached to the wrist of the robot
Gripper
End-effector
Joint
Any of the above
If the orientation changes without the change of position then the transformation is ___
Pure translation
pure rotation
Combined transformation
none
________ schemes can be used in joint-space trajectory planning.
Third- order polynomial
fifth- order polynomial
a& b
none
________ terms refers to the use of compressed gasses to drive (power) the robot device?
hydraulic
piezoelectric
photosensitive
pneumatic
Robot is derived from Czech word
Rabota
Robota
Rebota
Ribota
Following is the robotic like device.
Telecherics
exo-skeleton
locomotive device
all the above
A Spherical coordinate robot should have ________ joints.
One revolute and two prismatic
Three prismatic
Two revolute and one prismatic
a, b& c
___ is also known as work volume of robot.
Work envelope
Speed of movement
Load carrying capacity
Precision of movement
A Robot is a
Programmable
Multi-functional manipulator
Both (A) and (B)
None of the above
Third-degree polynomial can be used with __________ number of constraint s.
1
2
3
4
A program language:
defines the form of the instruction
is always machine dependent
is never machine dependent
All of the above
The capacity of robot to carry load is known as_____.
Load carrying capacity
Work envelope
Maximum reach
None of the above
An N-joint manipulator will have………….number of trajectory segments.
3N
5N
(a) and (b)
none of the above
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
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
___________ terms IS NOT one of the five basic parts of a robot?
end effectors
controller
drive
peripheral tools
Which of the following is not an essential components for construction of robots?
Power Supply
Actuators
Sensors
Energy
From Which of the following is application of robot.
Welding
Machine loading & unloading
Both (A) & (B)
None of the above
14-The following drive is used for lighter class of Robot.
Pneumatic drive
Hydraulic drive
Electric drive
All of the above
Number of linear co-ordinates in a cylindrical co-ordinate robot.
2
3
1
0 45.
____ is a collection of mechanical linkage connected by joints.
End effector
Gripper
Sensor
Manipulator