16. The following fig. will be the same for next question. is shows a graph of displacement versus time of the periodic motion of 5.2 kg mass on a sprong. 17. Five simple pendulums ate shown in the drawings. The length of the pendulums are drawn to scale, and the masses are either m or 2m, as shown. which pendulums has the largest period?.18.The positi9n if a mass oscillating on a spring is given by x=(1.8cm) cos(21t). What is the frequency of this motion?

e following figure will be the same for the next few questions. It shows a graph of displacement versus time of the periodic motion of 5.2 Kg mass on a spring of imi How much energy is stored in the system? 121 1041 0 16J O B.7 O 6.5 Pregunta 17 Five simple pendulums are shown in the drawings. The length of the pendulums e drawn to scale, and the masses are either in or 2m, as shown. Which pendulum has OD OC OE DE D Pregunta 18 The position of a mass cocillating on a spring is given by a = (1.Bom) com(21!) What is the frequency of this motion