A solid zinc cube is attached to spring-like device and is able to oscillate horizontally with negligible friction. Each side of the cube is 1.50 cm long. The cube is initially pulled to a point where it stretches the spring-like device by 2.60 cm where it is held at rest with a horizontal force of 1.35 N. What is the frequency at which it oscillates when it is released? (Assume the density of zinc is 7.14 g/cm3.)
A solid zinc cube is attached to spring-like device and is able to oscillate horizontally with...
A solid aluminum cube is attached to spring-like device and is able to oscillate horizontally with negligible friction. Each side of the cube is 1.50 cm long. The cube is initially pulled to a point where it stretches the spring-like device by 2.55 cm where it is held at rest with a horizontal force of 1.35 N. What is the frequency at which it oscillates when it is released? (Assume the density of aluminum is 2.70 g/cm3.) answer in Hz
1) A0.4-kg mass is attached to a spring that can compress as well as stretch. The mass and spring are resting on a horizontal tabletop. The spring constant is 50 N/m. The mass is pulled, stretching the spring 48 cm. The mass is then released, and the spring-mass system begins to oscillate. a) Construct a complete energy system diagram to predict the speed of the mass as it passes a point that is a distance of 39 cm from its...