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Team 2
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Teams
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10
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Give an example of a temperature sensor.
...
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10
×
Give an example of a sensor used in smartphones.
...
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5
×
Name a device that acts as an actuator.
A motor
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thief
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5
10
15
20
25
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magnet
Take 10 points!
Okay!
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shark
Other team loses 25 points!
Okay!
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thief
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5
10
15
20
25
5
×
Which actuator converts electrical energy into mechanical movement?
An engine
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baam
Lose 20 points!
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gift
Win 25 points!
Okay!
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fairy
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5
10
15
20
25
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thief
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5
10
15
20
25
10
×
What is the difference between a sensor and an actuator?
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5
×
What does a proximity sensor detect?
..............
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10
×
What is a common use of a motion sensor?
Turning lights on or using the brakes of your car
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5
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What does a pressure sensor measure?
...
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5
×
What does a thermistor measure?
Temperature
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lifesaver
Give 25 points!
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×
gift
Win 20 points!
Okay!
×
gift
Win 25 points!
Okay!
×
baam
Lose 10 points!
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5
×
Why are transducers important in automation systems?
They enable communication between system and surroundings
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5
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What is the function of a microphone as a transducer?
Detecting sound waves and converting them into electrical signals
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10
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What is a transducer?
...
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boom
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star
Double points!
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gift
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lifesaver
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