Ultrasonic Sensors

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Questions and Answers

Which equation represents the relationship between distance, speed, and time for the Ultrasonic sensor?

  • distance = speed / time
  • distance = speed + time
  • distance = speed * time (correct)
  • distance = time / speed

What is the main purpose of the Ultrasonic sensor?

  • To reflect off surfaces
  • To send out ultrasonic pulses
  • To measure distance (correct)
  • To determine the speed of sound

What is the speed used in the equation distance = speed * time?

  • Speed of the robot
  • Speed of ultrasonic waves
  • Speed of sound (correct)
  • Speed of light

What type of waves does the Ultrasonic sensor use?

<p>Ultrasonic waves (C)</p> Signup and view all the answers

Where is the Ultrasonic sensor typically attached to a robot?

<p>On the front (B)</p> Signup and view all the answers

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