17. Periodic Motion
Intro to Simple Harmonic Motion (Horizontal Springs)
17. Periodic Motion Intro to Simple Harmonic Motion (Horizontal Springs)
24PRACTICE PROBLEM
An ideal spring with a mass of 2.0 kg attached to one of its ends rests on a smooth horizontal surface. The other end is fixed to a support. The spring constant is k. When the spring is stretched by 5.0 cm, the mass oscillates with a period of 3.0 s. Calculate the oscillation period if the spring is stretched by 7.5 cm.
An ideal spring with a mass of 2.0 kg attached to one of its ends rests on a smooth horizontal surface. The other end is fixed to a support. The spring constant is k. When the spring is stretched by 5.0 cm, the mass oscillates with a period of 3.0 s. Calculate the oscillation period if the spring is stretched by 7.5 cm.