Robotics I Honors Practice Exam

True or False: Proximity sensors can count the number of proximate objects in the air.

True False Sometimes Not at all

Correct Answer:

False

Explanation:

Proximity sensors are designed to detect whether something is nearby within a fixed range. They typically output a simple signal indicating “object present” or not, or sometimes give a distance to the nearest object. They’re not built to count how many objects are in the air at once. Counting requires resolving and distinguishing multiple targets, which is beyond the standard capability of a single proximity sensor. For counting, you’d use a system like a camera with vision processing or a radar/LiDAR setup, or an array of sensors that can track multiple objects. So the statement is false.

Access more questions from this quiz

Continue to Robotics I Honors Practice Exam for more practice questions and the full quiz experience.

Access More Questions