Ana Arm November 25, 2020 0 Comments It does not require sign up or login. But a correct and valid e-mail will help the quiz machine send you the questions and answers when you click SUBMIT. Cheers! Please enter your email: 1. A motor, arm, relay or any device that produces a physical effect is called — A. Sensor B. Wheel C. Actuator D. Claw 2. LED stands for — A. Light Exposing Diode B. Light Exposing Device C. Light Emitting Device D. Light Emitting Diode 3. What does STEM stand for? A. Science, Technology, Engineering, Mathematics B. Something, That thing, Everything, Maybe C. Science, Technology, Electronics, Music D. Science, Technology, Enjoyment, Mathematics 4. A device that converts motion into a sequence of digital pulses is called a/an —. A. light sensor B. servo C. optical encoder D. ultrasonic range finder 5. The specific component of the robot that includes the drive-train, control system, and the manipulators is a/an — A. actuator B. robot C. sub-system D. central processing unit (CPU) Loading … Question 1 of 5 Author: Ana Arm Estd. 2013 Related