Creator

Age Range

Big Ideas Of Science

Subject Domains

Language

Average Learning Time

Works Offline

No

Description

Sound is produced when an object vibrates. It  is a form of mechanical wave hence requires a material medium for its propagation.

The chief objective of this ILS is to demonstrate that sound needs a material medium for its propagation.

Prior Knowledge Requirements

1.Operating simple electrical circuits.
2.Recording data in a table tool.

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