What type of motion does the skin of a talking drum perform when its being struck with the drum stick?
Answer Details
The skin of a talking drum performs a vibratory motion when it is being struck with the drum stick.
When the drum is struck, the skin vibrates back and forth, producing sound waves that travel through the air. The skin moves in a series of up-and-down motions that are perpendicular to the surface of the drum.
The shape of the drum, and the tension of the skin, determine the frequency of the vibration and the pitch of the resulting sound. The player can vary the pitch by squeezing the drum under their arm or by applying pressure to the skin with their non-dominant hand.
Therefore, the correct option is vibratory.