Question

question #10

1. for the following mission, a teammate suggests that each corner should have a different color, so the robot knows where it is in the square. is this a good idea?/ para la siguiente misión, un compañero sugiere que cada esquina tenga un color diferente para que el robot sepa dónde está en el cuadrado. ¿es buena idea?

• 1 point

○ no, because each corner having the same color makes it easier to use a repeat loop./
○ yes, because the different colors will give the robot information about which way it should be facing./ sí, porque los diferentes colores le darán al robot información sobre hacia dónde debe mirar.
○ yes, because once the robot detects yellow the first time, it needs to be reset before it will detect yellow again./ sí, porque una vez que el robot detecta el amarillo por primera vez, es necesario reiniciarlo antes de que vuelva a detectarlo.
○ no, because the robot’s color sensor might have a problem if it sees too many colors in one mission./ no, porque el sensor de color del robot podría tener un problema si ve demasiados colores en una misión.

Explanation:

To determine the correct answer, we analyze each option:

• Option 1: When corners have the same color, a repeat loop can be used (since the robot can repeat actions at each corner as the color cue is consistent). This makes programming simpler.
• Option 2: Different corner colors don't directly relate to the robot's facing direction; the robot's orientation is more about movement commands, not corner colors.
• Option 3: There's no need to reset the robot after detecting yellow once, and this reasoning is incorrect.
• Option 4: A robot's color sensor is designed to detect multiple colors, so this concern is unfounded.

So the first option is correct as consistent corner colors facilitate repeat loop usage.

Answer:

A. No, because each corner having the same color makes it easier to use a repeat loop.