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WorksheetsUNIT 1 ROBOTICS
Total questions: 10
Worksheet time: 8mins
A Robot is a
(A) Programmable
(B) Multi functional manipulator
(C) Both (A) and (B)
(D) None of the above
The following is true for a Robot and NC Machine
(A) Similar power drive technology is used in both
(B) Different feedback systems are used in both
(C) Programming is same for both
(D) All of the above
The main objective(s) of Industrial robot is to
(A) To minimise the labour requirement
(B) To increase productivity
(C) To enhance the life of production machines
(D) All of the above
Radial movement (in & out) to the manipulator arm is provided by
(A) Elbow extension
(B) Wrist bend
(C) Wrist swivel
(D) Wrist yaw
Drives are also known as
A) Actuators
(B) Controller
(C) Sensors
(D) Manipulator
Which of the following terms IS NOT one of the five basic parts of a robot?
a) peripheral tools
b) end effectors
c) controller
d) drive
What is the name for information sent from robot sensors to robot controllers?
a) temperature
b) pressure
c) feedback
d) signal
What is the name for space inside which a robot unit operates?
a) environment
b) spatial base
c) work envelope
d) exclusion zone
The number of moveable joints in the base, the arm, and the end effectors of the robot determines_________
a) degrees of freedom
b) payload capacity
c) operational limits
d) flexibility
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?
a) sensor
b) controller
c) arm
d) end effector
