A spring has a coefficient of 572 in N/m. the A piece is 13.6 kg and piece B is 18.6 kg. The horizontal bar is smooth, i
Posted: Tue Apr 26, 2022 3:34 pm
A spring has a coefficient of 572 in N/m. the A piece is 13.6 kg and piece B is 18.6 kg. The horizontal bar is smooth, its friction is negligible. At the instant the figure is shown, the spring was at its neutral length where x = 0.4 & y = 0.12 meters represent the dimensions of its position and at that moment the Pieces A & B were moving at 1.9 m/s. Position 2 is described when piece A moves to the right 0.63 m.
wwі L — и 11 В 2
wwі L — и 11 В 2