1. What happens when the stop moving block was removed?
2. Which of the following is true about the difference between hold position and float?
3. Which of the following is true about the Colour Sensor?
4. What does EV3 Ultrasonic Sensor measure?
5. How do you stop a running program on the EV3 CPU?
6. Student A have programmed the robot to spin in place, but the robot rotates around the right wheel instead. What should the student consider doing to fix the problem?
7. Which sensor is most appropriate for detecting room light intensity?
8. Which sensor(s) is most appropriate for detecting an obstacle before the robot collides into it?
9. Sensors can be plugged into the EV3 CPU _____
10. Given that the left motor is connect to Port A and right motor is connected to Port C, what will happen when this program runs?
11. Given the following program, under what condition will the robot drive forward?
12. How many states does the touch sensor have?
13. Which of the program tells the robot to move forward as long as there are no obstacle 5 cm away from the robot?
14. What will the robot do if both motors spin in the same direction at the same velocity?
15. What does Gyro Sensor measure?
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