January 2026
Intermediate
312 pages
10h 23m
English
Learning Outcomes
After reading this chapter, you would be able to:
✦ understand wave motion and the different types of waves.
✦ understand how sound wave is produced and travels.
✦ learn the different parameters of wave.
✦ understand reflection of a sound wave and its uses.
✦ learn the different parameters of wave.
Geekspeak
❖ Sound wave
❖ Wave frequency
❖ Wavelength
❖ Non–mechanical wave
❖ Mechanical wave
❖ Transverse wave
❖ Longitudinal wave
❖ Pitch
❖ Loudness
❖ Quality
❖ Intensity
❖ Ultrasound
❖ Sonar
❖ Reverberation
❖ Doppler effect
❖ Human ear
Introduction
When a stone is thrown in a pond of still water, waves or pulses, in form ...
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