The device/instrument which does not work on the multiple reflections of sound waves is:

Mega phone

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Sound board

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Guitar

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Stethoscope

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C Guitar
Except for guitar, all the listed instruments work on multiple reflections of sound. Guitar works on the vibration of strings
so the answer is C.

Suggest Corrections

Similar questions

Which of the following device does not work on the multiple reflections of sound waves ?

(a) slethoscope

(b) hydrophone

(d) megaphone

Which instrument work on the basis of reflection of sound waves?

Join BYJU'S Learning Program