Question

Match the columns. questions 1. Pitch 2. Shrill sound 3. Loudness 4. 10-12 W/m 5. Soft sound answers (a) Amplitude (b) 0 dB (C) Frequency (d) Less amplitude (e) High pitch frequency​

Answer 1

Answer:

The following order tells the answer

Explanation:

1.Pitch             c)Frequency

2.Shrill sound  e)High pitch frequency

3.Loudness      a)Amplitude

4.10-12 W/m     b)0dB

5.Soft Sound    d)Less Amplitude

Answer 2

The following question can be answered as follows:

1. Pitch - (c) Frequency (Pitch of sound depends on its frequency)

2. Shrill sound - (e) High pitch frequency ( A shrill sound has very high pitch frequency)

3. Loudness - (a) Amplitude (Loudness of the sound depends on its amplitude)

4. 10-12 W/m² - (b) 0 dB

5. Soft sound answers - (d) Less amplitude (Soft sounds have less amplitude)