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Time measurement or Time patterns
Questions (1)
THERE ARE 3 LIGHT HOUSES,THE FIRST ONE SHINE FOR 3 SECONDS, THEN IS OFF FOR 3 SECONDS.the 2 one shine for 4 seconds then is off
2 answers
asked by
DJAZIA
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Subcategories (1)
Light patterns or Light synchronization
Parent Categories (1)
Math or Problem Solving
