1. Question 1 [17] Figure 1.1 illustrates a wheel with a mass m = 20 kg attached to a spring with stiffness of k= 500 N/

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1 Question 1 17 Figure 1 1 Illustrates A Wheel With A Mass M 20 Kg Attached To A Spring With Stiffness Of K 500 N 1 (260.37 KiB) Viewed 14 times

1. Question 1 [17] Figure 1.1 illustrates a wheel with a mass m = 20 kg attached to a spring with stiffness of k= 500 N/m. The wheel has a radius r = 0.5 m and a radius of gyration of kg = 0.36 m about its center G. Assuming the wheel rolls without slipping. Then, determiner 1.1. The polar mass moment of inertia. [4] 1.2. Derive the equation of motion if a small displacement is given to the wheel then released. 15) 1.3. The natural frequency. (4) 1.4. The time it takes to complete one oscillation. (4) Figure 1.1 Wheel