English Medium
मराठी माध्यम
हिंदी माध्यम
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SOUND
Level 1
Sound - Introduction
Sound - Transmission
Level 2
Introduction
Types of Sound
Pitch Intensity
Period - Frequency
Amplitude -Wavelength-Speed
Level 3
Introduction of sound
Medium for travel
Human sound Production
Indian musical instruments
Level 4
How We Hear
Applications of Sound
Properties Of Sound
Educational Resource Centre
Movement of Open Online Learning. Transmitting quality education programmes to students, parents and teachers across the country through video conferencing and e-resources. Brining Quality Education to Every Child using approriate Technology.