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WorksheetsRobotics - Light Sensor
Total questions: 12
Worksheet time: 6mins
The light that the light sensor emits is _________ the sensor.
on top of
at the bottom of
to the side of
The light sensor usually emits a ________ light.
red
green
white
invisible
The light sensor looks like...
What are the three modes of the light sensor?
Touch, Light, Ultrasonic
Brightness, Saturation, Hue
Color, Reflection, Brightness
Color, Reflection, Ambient
Which color is represented by the number 6?
White
Red
Blue
Brown
True or False: when the light sensor in reflected mode emits light on a blue surface, the reading is weak.
True
False
Which color reflects the most light back to the sensor?
Yellow
Red
Blue
Black
The ambient light sensor...
picks up light
emits light and picks up the light
detects the color of something
The color sensor can emit which colors?
white, brown, blue
red, orange, yellow, green, blue, purple
red, yellow, blue
red, green, blue
How fast does the color sensor sequence through its colors?
slowly
fast enough to see
moderately fast
so fast you can't see it
The number 0 represents which color?
No Color
Black
White
Red
True or False: The color sensor always sees the colors what we see.
True
False
