The place where the amplitude of the wave form is reversed and formed by harmonic waves along the crank and are points of potential failures due to harmonic vibration is called the:
A)harmonic point"
B)nodal point"
C)stress point
D)load point"

Question

Quizplus · Accepted Answer

Nodal points are locations along a wave where the amplitude is zero due to destructive interference, and they are critical in structures as they can be points of potential failure due to harmonic vibrations.

The Place Where the Amplitude of the Wave Form Is