3. Consider a gymnast doing giant circles around a high bar (see figure to the right). Assume that the center of gravity of the gymnast is located at distance r from the bar and is undergoing a uniform circular motion with a linear velocity of v = 5.0 m/s. After completing several cycles, the gymnast releases the bar at the instant when his center of gravity is directly beneath the bar, and then he I undergoes a projectile motion and lands on the floor at point P. The distance between point P and the projection of the point of release on the floor (point O') is l = 4.0 m. h Ơ 1 Determine the time elapsed between the instant of release and landing (t), the height of the gymnast's center of gravity above the floor at the point of release (h), and the height of the bar above the floor (H).
3. Consider a gymnast doing giant circles around a high bar (see figure to the right). Assume that the center of gravity of the gymnast is located at distance r from the bar and is undergoing a uniform circular motion with a linear velocity of v = 5.0 m/s. After completing several cycles, the gymnast releases the bar at the instant when his center of gravity is directly beneath the bar, and then he I undergoes a projectile motion and lands on the floor at point P. The distance between point P and the projection of the point of release on the floor (point O') is l = 4.0 m. h Ơ 1 Determine the time elapsed between the instant of release and landing (t), the height of the gymnast's center of gravity above the floor at the point of release (h), and the height of the bar above the floor (H).
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