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The Unbeatable Equilibrium Bet
Description
To maintain stability, the body's center of gravity must remain directly above its base of support. In this experiment, we will demonstrate how pressing your shoulder and leg against a wall prevents you from shifting your center of gravity sideways. This constraint makes the simple task of lifting one leg physically impossible.
Original title
מתי אי אפשר לעמוד על רגל אחת? - התערבות שתמיד מנצחים בה (2014-05-03)
מרכז הכובד של הגוף חייב להימצא מעל בסיס התמיכה כדי שנוכל לשמור על יציבות. בניסוי זה נראה כיצד הצמדת הכתף והרגל לקיר מונעת מאיתנו להסיט את מרכז הכובד הצידה, מה שהופך את המשימה הפשוטה של הרמת רגל אחת לבלתי אפשרית מבחינה פיזיקלית.
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