WorksheetsRobotics (Mechatronics E)
Total questions: 39
Worksheet time: 22mins
The ………………… does the machanical work. It can be anthropomothic
manipulator
power supply
degrees of freedom
controller
For lightweight duty, the power supply can use ……………… than hydraulics or pneumatics.
DC motor
stepper motor
hydraulic motor
all are incorrection
The heart of robot is the controlling computer which is fitted with …………….. interfaces.
different
differently
appropriate
appropriately
The ……………… is an important design issue for the manipulator. The greater the ……………………….., the more tasks it can be programmed to carry out.
work volume / manipulator
degrees of freedom /work volume
degrees of freedom / manipulator
work volume / work volume
In order to achieve ……………….. of motion within a three-dimentional space, a robot manipulator needs to be able to move in at least three dimensions.
flexibility
flexible
accurate
accuracy
………………... is the simplest. Its three degrees of freedom are all linear and at right angles to each other.
Cylindrical manipulator
Cartesian manipulator
Spherical manipulator
Joint manipulator
………………. Is the most complex type of manipulator.
Spherical manipulator
Cartesian manipulator
Join manipulator
Cylindrical manipulator
………………. has one rotational and two linear degrees of freedom.
Spherical manipulator
Cartesian manipulator
Join manipulator
Cylindrical manipulator
The work volumn of Cartesian manipulator is ………………….
a cube
sphere
cylinder
a cone
A manipulator have many joints is flexible but control is ……………….
complex
simple
appropriate
implemental
The manipulator is the bit which actually ………….. the mechanical work.
does
do
done
did
The controlling computer ………………. with appropriate interfaces.
fitted
is fitted
fit
fitting
Robots are multifunctional so an important ……………. issue.
to design
desinging
design
designed
As a human being, your work volume …………..... of all the places your hands can reach.
consist
consisted
consisting
consists
The techincal jargon is that it ……………. at least three ‘degrees of freedom’.
requires
require
required
requiring
The second type of manipulator …………….. a cylindrical manipulator because of shape of its work volume.
call
is called
called
calling
The final type of manipulator has three rotional ………….. of freedom.
degree
desinging
degrees
designed
Robotics is the branch of …………………………………………………
mechanical enigneering
electrical engineering
computer science
All are correct
These technologies ………………… automated machines that can take the place of humans in dangerous enviroments.
deal with
deals with
deal of
deals of
The rotor in a stepper motor ………………….. from several permanent magnets with north and south poles.
construct
is constructed
are constructed
construction
The study of robots and their design, construction, operation, and application is known as ....................................
automation
civil
robotics
mechatronics
A ............................is a programmable machine capable of carrying out complex tasks, often resembling a human or animal.
computer
sensor
servo motor
robot
The ............................is a fundamental component of a robot that acts as the "brain," controlling its movements and operations.
microcontroller
actuator
sensor
power source
A robot's ability to perceive and interpret its environment is facilitated by its ..............................
actuator
sensor
microcontrollers
power supplies
The process of a robot making decisions or taking actions based on sensor input is known as .......................................
programming
actuation
autonomy
feedback control
The mechanical devices responsible for moving or manipulating the robot's limbs or tools are called ...............................
Sensors
Microcontrollers
Servos
Actuators
In industrial robotics, a common type of actuator used for precise motion control is the ................................
Stepper motor
DC motor
hydraulic cylinder
solenoid valve
Robotic arms often consist of multiple .............................. linked together to provide flexibility and range of motion.
product
joints
sensors
actuators
In robotics, the term ..........................
le .............................. linked together to provide flexibility and range of motion.
product
joints
sensors
actuators
In robotics, the term .................................. refers to the sequence of instructions that tells a robot what tasks to perform.
code
script
program
algorithm
The............................... is the area of robotics concerned with the design and control of robots that interact with humans.
industrial robotics
Mechanical robotics
Collaborative robotics
Human-robot interaction
The study of robots and their design, construction, operation, and application is known as ....................................
automation
civil
robotics
mechatronics
A ............................is a programmable machine capable of carrying out complex tasks, often resembling a human or animal.
computer
sensor
servo motor
robot
The ............................is a fundamental component of a robot that acts as the "brain," controlling its movements and operations.
microcontroller
actuator
sensor
power source
A robot's ability to perceive and interpret its environment is facilitated by its ..............................
actuator
sensor
microcontrollers
power supplies
The process of a robot making decisions or taking actions based on sensor input is known as .......................................
programming
actuation
autonomy
feedback control
The mechanical devices responsible for moving or manipulating the robot's limbs or tools are called ...............................
Sensors
Microcontrollers
Servos
Actuators
In industrial robotics, a common type of actuator used for precise motion control is the ................................
Stepper motor
DC motor
hydraulic cylinder
solenoid valve
