Concept Map

Last updated at July 3, 2026 by

Sound Waves Production Vibrations Tuning fork Source of sound Propagation & Waves Needs a medium Compressions / rarefactions Longitudinal wave Characteristics Wavelength / frequency Amplitude / intensity Speed v = f×λ Reflection & Uses Echo / reverberation Ultrasound / infrasound SONAR / echolocation
Sound Waves
↓
Production
Vibrations make sound
Tuning fork
The source
Propagation & Waves
Needs a medium
Compressions & rarefactions
Longitudinal mechanical wave
Characteristics
Wavelength & frequency
Amplitude & intensity
Speed = frequency × wavelength
Reflection & Uses
Echo & reverberation
Ultrasound & infrasound
SONAR & echolocation
Remove Ads Share on WhatsApp
CA Maninder Singh's photo - Co-founder, Teachoo

Made by

CA Maninder Singh

CA Maninder Singh is a Chartered Accountant with 16+ years of practical experience and 20+ years of teaching experience. At Teachoo, he simplifies Accounts, Tax and GST with step-by-step examples so students can apply concepts confidently in exams and real life.

For an uninterrupted learning experience, students can use Teachoo Black to remove ads and focus better.