Sensors and Vision Systems — MCQs – EE

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1. A sensor in a robotic system is used to:



2. Sensors that provide feedback about the robot’s own condition are called:



3. Sensors that provide information about the robot’s surroundings are called:



4. The tactile sensor in a robot is used to detect:



5. A proximity sensor is used to detect:



6. An infrared sensor detects objects using:



7. An ultrasonic sensor measures distance by using:



8. An encoder is used in robotics to measure:



9. A potentiometer can be used as a:



10. A gyroscope measures:



11. An accelerometer measures:



12. A force-torque sensor is typically placed:



13. A temperature sensor used in robots is commonly a:



14. Vision systems in robotics are used to:



15. The main component of a robot vision system is:



16. A 2D vision system provides information about:



17. A 3D vision system provides information about:



18. Image processing in vision systems involves:



19. A CCD (Charge-Coupled Device) is used in:



20. CMOS sensors are often preferred because they:



21. The image segmentation process involves:



22. Edge detection is used to identify:



23. Pattern recognition in vision systems allows robots to:



24. Machine vision systems are widely used in:



25. The lighting system in a vision setup is used to:



26. Color vision systems are capable of:



27. The resolution of a vision sensor defines its:



28. The frame rate in a vision system is measured in:



29. A laser range finder is used to:



30. Depth perception in robotic vision is achieved through:



31. Optical encoders are used to:



32. A contact sensor requires:



33. A LIDAR sensor is based on:



34. A vision-guided robot (VGR) uses cameras to:



35. The integration of sensors and vision systems in robotics improves:



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