Question

disturbance in medium which causes particles of medium to undergo vibratory motion about their mean position in equal intervals of time is known as
A. Wave
B. Energy
C. Vibration
D. Amplitude ​

Answer 1

Answer:

Vibration.............

Answer 2

Wave

• Waves are perturbations in a medium that travels, which is a disturbance that travels via space from one point to another.  
• The vibration occurs when an object repeats a movement over some time.  
• Light and sound are waves that travel via space as vibrations.  
• The frequency and wavelength of a wave determine the speed at which it travels.
• Frequency, period, wavelength, and amplitude are all common parameters.