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a. A man walks towards a small Ferris wheel having a diameter of 10 m as shown in Figure 3a. The wheel is rotating clock
Posted: Sat May 21, 2022 12:17 pm
by answerhappygod
- A A Man Walks Towards A Small Ferris Wheel Having A Diameter Of 10 M As Shown In Figure 3a The Wheel Is Rotating Clock 1 (45.9 KiB) Viewed 23 times
a. A man walks towards a small Ferris wheel having a diameter of 10 m as shown in Figure 3a. The wheel is rotating clockwise with a constant speed of 3 rpm. A bucket is attached to the wheel circumference using pin joints. The man walking pace is increasing by 0.5 m/s per second. Determine the magnitude of acceleration of the bucket seen from the walking man when 8 = 60° (5 marks) Ferris wheel bucket Figure Q3a Note: 2N/60 N = rotation per minute (rpm) b. Figure Q3b shows the map of a racetrack. Two race cars are travelling along the track at the same speed of 300 km/h. Determine the location of both cars and the direction of their velocity if the relative velocity between them is maximum. Justify your answer. (2 marks)