Question

What statement best illustrates vibrational motion?

A. a racecar driver speeding around a track
B. a model walking down a runway
C. a cello playing music at the concert
D. a ballerina twirling in place

Answer 1

C. a cello playing music at the concert

Answer 2

Option C

Step-by-step explanation:

Option C

Vibrational motion is best expressed among the given is a cello playing music at the concert. A cello is a music instrument it is primarily a string instrument. All its four strings are tuned in perfect fifths from low to high. All other option seem out of context. A cello is primarily an Itallian instrument its players are called Cellist.