A Robot is a
Programmable
Multi-functional manipulator
Both (A) and (B)
None of the above
Correct Answer :
C. Both (A) and (B)
Related Questions
Third-degree polynomial can be used with __________ number of constraint s.
1
2
3
4
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
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
An N-joint manipulator will have………….number of trajectory segments.
3N
5N
(a) and (b)
none of the above
___ is also known as work volume of robot.
Work envelope
Speed of movement
Load carrying capacity
Precision of movement
Which of the following is not an essential components for construction of robots?
Power Supply
Actuators
Sensors
Energy
A manipulator with 6 DOF is ______________
1-D Manipulator
2-D Manipulator
3-D Manipulator
Spatial Manipulator
Number of linear co-ordinates in a cylindrical co-ordinate robot.
2
3
1
0 45.
____ is a general purpose, programmable machine possessing certain human like characteristics.
Robot
Manipulator
Gripper
None 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
The capacity of robot to carry load is known as_____.
Load carrying capacity
Work envelope
Maximum reach
None of the above
____ is a collection of mechanical linkage connected by joints.
End effector
Gripper
Sensor
Manipulator
A program language:
defines the form of the instruction
is always machine dependent
is never machine dependent
All of the above
The technical name of a hand attached to the wrist of the robot
Gripper
End-effector
Joint
Any of the above
____ is area of engineering and science which understand the different principles, structure and programming of robot.
Mechatronics
Robotics
Aeronautics
None of the above
Touch screen of mobile phone uses:
AFR Sensor
Pellistor
Viscometer
Tactile sensors
Robot is derived from Czech word
Rabota
Robota
Rebota
Ribota
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
A Robot is a
Programmable
Multi-functional manipulator
Both (A) and (B)
None of the above
From which of the following is benefit of robot.
Variety of task
Computer control
Repetitive task
All of the above
Internal state sensors are used for measuring __________ of the end effector.
Position
Position & Velocity
Velocity & Acceleration
Position, Velocity & Acceleration
A Spherical coordinate robot should have ________ joints.
One revolute and two prismatic
Three prismatic
Two revolute and one prismatic
a, b& c
The more correct a senor can measure, the more ________ it is:
Accurate
Precise
Scaled
Extent
Mathematical functions used in trajectory planning problems.
Fourier
Laplace
Polynomial
all the above.
__ space trajectories are computationally extensive, and require a faster processing time.
Joint
Cartesian
a& b
none
Which of the following symbol modes are used to input of graphics to General CAD system?
Live and Rectangle mode
Arc and Circle mode
Dimension and Alphanumeric mode
All of the above
Which of the following is not application of Robotics?
Industries
Military
Medicine
Hills
Which type of sensor is used to measure the distance between the vehicle and other objects in its environment:
Ultrasonic sensor
Tactile sensor
Motion sensor
None of these
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
Based on the coordinate system robots can be classified as_________ robots.
Cartesian
Spherical
Cylindrical
a, b& c