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WorksheetsRobotic Arm Quiz
Total questions: 10
Worksheet time: 5mins
What does 4-DOF stand for in a robotic arm?
4 Designs of Function
4 Degrees of Freedom
4 Devices of Function
4 Dimensions of Form
Which part of the robotic arm helps it pick or hold objects?
Base
Elbow
Gripper
Joystick
What is the main purpose of calibrating a servo motor?
To clean it
To color it
To make sure it moves correctly to the right angle
To make it faster
Which joint moves the robotic arm up and down like a shoulder?
Gripper
Base
Shoulder servo
Elbow servo
What does the base servo help the arm do?
Bend forward
Rotate left or right
Open the gripper
Blink lights
Why do we test each servo individually before running the full arm?
To name them
To check movement accuracy
To charge them
To turn off the robot
In automatic pick-and-place mode, how does the arm move?
With keyboard input
By shaking it
Through pre-programmed steps
By blowing on it
What happens if the gripper servo isn’t calibrated correctly?
The robot will make noise
The robot will stop
It won’t pick objects properly
It will glow
How does a joystick control the robotic arm?
Using magnets
Using buttons
By sending signals to servos
With a fan
Where might robotic arms like yours be used in real life?
Drawing competitions
Factories for picking and placing parts
Watching movies
Playing music
