SJI9-Robotic Arm and Effector

What is the primary function of a robotic arm?

• Mimic the movement of a human leg

• Mimic the movement of a human arm

• Control the environment around it

• Replace human brains

What part of the robotic arm acts as its foundation?

• Arm

• End effector

• Base

• Shoulder

Which section of the robotic arm includes the shoulder, elbow, and wrist?

• Base

• Arm

• End effector

• Drives

What is the main function of the end effector?

• To provide power to the arm

• To act as the hand of the robot

• To control the arm's movement

• To rotate the base of the arm

Controllers of robotic arms serve the function of:

• Powering the arm

• Processing and sending instructions to the arm

• Moving the arm joints

• Sensing the environment around the arm

Which part of the robotic arm controls the movement of the joints?

• Base

• Drives

• Sensors

• End effector

What is the role of sensors in advanced robotic arms?

• Measure the temperature

• Control the robotic arm

• Sense the environment and prevent collisions

• Provide power to the arm

A robotic arm with 4 to 6 joints is called a(n):

• Cartesian robot

• Delta robot

• SCARA robot

• Articulated robot

Cartesian robot arms are commonly used in which operation?

• Arc welding and assembly

• Painting and packaging

• Metal cutting

• Food processing

What is a defining feature of cylindrical robot arms?

• They use two prismatic joints

• They have a cylindrical coordinate system

• They are used for heavy lifting

• They have a 10-axis joint system