- Camera 1 O Rotating Disc Angular Speed Indicator 0 4167 Rad S Ccw Motion Sensor Data Slider Position With Respect T 1 (152.93 KiB) Viewed 27 times
Camera 1 O
ROTATING DISC ANGULAR SPEED INDICATOR 0.4167 rad/s (CCW) MOTION SENSOR DATA (SLIDER) Position with respect to centre of disc (m) x: 0.3446, y: 0.1254 Absolute velocity (m/s) i: 0.6368, j: 0.4269 Absolute acceleration (m/s²) i: -0.2956, j: 0.8364
Part 1A. Based on the position and motion of the mechanism at the particular instant shown in Part 1 Ref, find: (i) the angular velocity (magnitude and direction) of the rotating disc (note that the angular velocity provided by the speed indicator in Part 1 Ref is inaccurate and you are required to find its accurate value using the data obtained from the motion sensors), (ii) (iii) (iv) (v) the acceleration (magnitude and direction) of the slider relative to the rotating disc. For (iv) and (v), note that the angular velocity of the disc and the velocity of the slider relative to the disc are not constant in Part 1. the velocity (magnitude and direction) of the slider relative to the rotating disc, the Coriolis acceleration (magnitude and direction), the angular acceleration (magnitude and direction) of the rotating disc, and