Quiz on Lab Counter
This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
What real-life machine uses a counter like this?
Correct!
Wrong!
What does a counter machine do?
Correct!
Wrong!
How can you reset the counter?
Correct!
Wrong!
Which part helps move the gears step-by-step?
Correct!
Wrong!
What happens when the number goes from 9 to 10?
Correct!
Wrong!
What material is the model mainly made of?
Correct!
Wrong!
What happens when you press the button on the counter?
Correct!
Wrong!
How many digits can this counter display?
Correct!
Wrong!
Quiz on Lab Counter
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