Forced Oscillation Demonstrator

Product Code: 1755255

For the study of resultant vibratory motion (forced) produced on account of oscillations of two coupled springs. Two springs, each having different spring constants (hence different natural frequencies of vibration), are attached vertically to each other through a cylindrical mass and the assembly is supported at the top on an adjustable support.

The lower spring also has aweight attached to its lower end, which is guided inside another adjustable support. On stretching and releasing mass at the lower end, both the stretched springs show their independent oscillations, influencing the motion of one another. Complete assemblymounted on a stable base.