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The secret ingredient to creating a cloud in a jar
Description
Discover how to create a real cloud inside a jar using pressure changes, water vapor, and tiny particles that serve as condensation nuclei. This experiment demonstrates the physical processes occurring in our atmosphere and explains why smoke or spray are critical components for the formation of the water droplets we perceive as a cloud.
Original title
המרכיב הסודי ליצירת ענן בצנצנת
גלו כיצד ליצור ענן אמיתי בתוך צנצנת באמצעות שינויי לחץ, אדי מים וחלקיקים זעירים המשמשים כגרעיני התעבות. הניסוי מדגים את התהליכים הפיזיקליים המתרחשים באטמוספירה ומסביר מדוע עשן או ספריי הם רכיבים קריטיים להיווצרות טיפות המים שנראות לנו כענן.
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