Question

a. Amplitude
b. Frequency
C. Loudness
d. Shrill Sound
2. Eardrum
Soft Sound
i. Tightly stretched membrane in ear
ii. Low pitched
iii. High pitched
iv. Number of vibrations per second
v. Maximum extent of vibration
vi. Degree of sensation produced​

Answer 1

Answer:

WHAT YOU WANT FROM THESE TOPICS?????????????

Answer 2

Answer:

any thing not take not nice