1.
The name for information sent from robot sensors to their controllers is called?
Correct Answer
B. Feedback
Explanation
Feedback is the correct answer because it refers to the information that is sent from robot sensors to their controllers. This information is essential for the controllers to make decisions and adjust the robot's actions accordingly. Feedback allows the robot to perceive and respond to its environment, ensuring accurate and efficient operation.
2.
The upward and downward movement of a robot’s arm is called?
Correct Answer
A. Pitch
Explanation
The correct answer is "Pitch." Pitch refers to the upward and downward movement of a robot's arm. It is a term commonly used in robotics to describe the rotation of an object around its horizontal axis. Elevate and horizontal do not accurately describe the specific movement mentioned in the question.
3.
Which of the following is not a programming language for computer controlled robot?
Correct Answer
B. AMU
Explanation
AMU is not a programming language for computer controlled robots. The other options, HELP, VAL, and RAIL, could potentially be programming languages used for controlling robots.
4.
Continuous Path System is used in which of the following?
Correct Answer
C. Continuous Welding
Explanation
Continuous Path System is used in Continuous Welding. This system allows for the welding process to be performed in a continuous and uninterrupted manner, without the need to stop and reposition the welding equipment. This is particularly useful in situations where a long and continuous weld is required, such as in pipeline construction or in the manufacturing of large structures. The Continuous Path System ensures that the welding torch follows a smooth and consistent path, resulting in high-quality and efficient welds.
5.
Which of the following is NOT a type or application of robot?
Correct Answer
D. None of the above
Explanation
The correct answer is "None of the above" because all the options mentioned - Military, Medical, and Domestic - are types or applications of robots. Therefore, there is no option that is not a type or application of a robot.
6.
What sensors are used in measuring the position, velocity & acceleration of the end effectors?
Correct Answer
C. Internal state sensors
Explanation
Internal state sensors are used in measuring the position, velocity, and acceleration of the end effectors. These sensors are typically embedded within the end effectors or the robotic system itself, allowing them to directly measure the internal states of the system. By monitoring these internal states, such as the position, velocity, and acceleration, the robotic system can accurately determine the position and movement of the end effectors. This enables precise control and coordination of the robotic system's movements.
7.
Industrial Robots are generally designed to carry which of the following coordinate systems?
Correct Answer
D. All of the above
Explanation
Industrial robots are designed to carry all of the above coordinate systems, which include Cartesian coordinate systems, polar coordinate systems, and cylindrical coordinate systems. These coordinate systems allow robots to accurately position and manipulate objects in various ways. Cartesian coordinate systems use three perpendicular axes to determine positions in 3D space, while polar coordinate systems use a distance and angle to locate points. Cylindrical coordinate systems combine elements of both Cartesian and polar coordinates to specify positions in 3D space. By being able to work with all of these coordinate systems, industrial robots can perform a wide range of tasks with precision and flexibility.
8.
Which of the following refers to the rotational movement of a robot’s arm?
Correct Answer
C. Swivel
Explanation
Swivel refers to the rotational movement of a robot's arm. Yaw refers to the rotational movement of a robot's body or base, not specifically the arm. Retrograde is not related to rotational movement. Therefore, the correct answer is Swivel.
9.
The name for the space inside which a robot unit operates is called?
Correct Answer
C. Exclusion zone
Explanation
The term "exclusion zone" refers to the space inside which a robot unit operates. This term is commonly used in industrial settings to define a restricted area where human access is limited or prohibited for safety reasons. It ensures that humans stay clear of the robot's working area to prevent accidents or injuries. Therefore, "exclusion zone" is the correct answer as it accurately describes the designated space for the robot's operation.
10.
Which one of these is NOT one of the basic parts of a robot?
Correct Answer
D. PeripHeral
Explanation
A peripheral is not one of the basic parts of a robot. The basic parts of a robot typically include a sensor, drive, and controller. A sensor is responsible for gathering data from the environment, the drive allows the robot to move or perform physical actions, and the controller processes the data and sends commands to the drive. A peripheral refers to an additional device or component that can be connected to a robot to enhance its functionality, but it is not considered a fundamental part of a robot's structure.