A spring in vertical position is bolted into a fixed beam. When the spring is loaded with a 120 g object causing the spring to be displaced from its equilibrium position to 10 cm. It was loaded with a 150 g object then compressed upwards. Neglecting air resistance and damping, the object-spring assembly was subjected to oscillating motion. Calculate the following for an amplitude of 35 cm. a. The angular frequency in rad/s. b. The Period and Frequency in seconds and hertz, respectively. c. The Maximum Velocity in m/s

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A spring in vertical position is bolted into a fixed beam. When the spring is
loaded with a 120 g object causing the spring to be displaced from its
equilibrium position to 10 cm. It was loaded with a 150 g object then
compressed upwards. Neglecting air resistance and damping, the object-spring assembly was subjected to oscillating motion. Calculate the following for an amplitude of 35 cm.
a. The angular frequency in rad/s.
b. The Period and Frequency in seconds and hertz, respectively.
c. The Maximum Velocity in m/s
d. The Maximum Acceleration in m/s^2
e. The restoring force of the spring in N

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