CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Amplitude

Fig. 7.27 sho...

Question

Fig. 7.27 shows the wave patterns of three sounds A, B and C. Name the characteristic of sound which is same between (i) A and B, (ii) B and C, and (iii) C and A.

Open in App

Solution

(i) The quality of sound is the same as waveform is similar.

(ii) None of the characteristics is the same.

(iii) The pitch of sound is the same as both have the same frequency.

Suggest Corrections

thumbs-up

4

Similar questions

Q. Figure shows wave patterns of three sounds a, b and c. Name the characteristic of sound which is same between a and b.

Q. Name the characteristic of sound which depends on (a) amplitude (b) frequency, and (c) waveform.

Fig. 7.22 shows four waves A, B, C, and D.

Name the wave which shows

(a) a note from a musical instrument,

(b) a soft note,

(c) a shrill note

Q. Question 3
Which of the following statements are correct?
(i) Sound is produced by vibrations.
(ii) Sound requires a medium for propagation.
(iii) Light and sound both require a medium for propagation.
(iv) Sound travels slower than light.

(a) i, ii and iv only
(b) i and ii only
(c) i, ii and iii only
(d) ii, iii and iv only

Consider the following sound waves marked A, B, C and D :

(a) Which two waves represent sounds of the same loudness but different pitch?

(b) Which two waves represent sounds of the same frequency but different loudness?

(c) State whether all these sound waves have been produced by the same vibrating body or different vibrating bodies?

(d) Which vibrating body/ bodies could have generated the sound waves shown here?

View More

Join BYJU'S Learning Program

explore_more_icon

Explore more

Standard X Physics

Join BYJU'S Learning Program

CrossIcon