20EI254 – Robotics and Machine Vision System -Quiz2

The ________ method is commonly used for generating smooth trajectories in robotic systems.

• Random sampling

• Linear Interpolation

• Polynomial fitting

• Inverse kinematics

The ___________  sensor is commonly used to provide feedback for closed-loop trajectory control in robotic arms.

• LiDAR

• Proximity

• Encoder/Force sensor

• Capacitive

_________ is the purpose of trajectory interpolation in robotic motion planning.

• To calculate inverse kinematics

• To smooth the motion between waypoints

• To determine the robot's initial position

• To optimize power  consumption

_______ type of neural network architecture is commonly used for robot control in painting operation in automotive industries.

• Convolutional Neural Network (CNN)

• Recurrent Neural Network (RNN)

• Multilayer Perceptron (MLP)

• Decision Tree Network (DTN)

_______ is the primary advantage of using neural network-based control in robotic applications.

• Real-time trajectory planning

• Improved computational efficiency

• Minimal dependence on sensors

• Adaptability to non linear systems

__________ programming paradigm is commonly used for robot programming to specify sequential tasks and movements.

• Procedural programming

• Object-oriented programming

• Functional programming

• Declarative programming

.__________ input method is commonly used in lead-through programming to guide a robot manually.

• Voice commands

• Text-based coding

• Joystick or pendant

• Gesture recognition

__________ function in Arduino is used to set the position of a servo motor connected to pin 9 to 90 degrees.

• Analogwrite(9, 90)

• Servo.write(90)

• Digital Write(9, 90)

• SetServoPosition(9, 90)

The primary necessity  of using a 2-degree-of-freedom robotic arm for pick and place operations is ___________.

• Increased workspace coverage

• Higher payload capacity

• Reduced computational complexity

• Enhanced maneuverability and flexibility

The ___________ type of motor is better suited for applications requiring continuous rotation without position feedback.

• DC motor

• Servo Motor

• Stepper Motor

• Brushless motor