Why are bells made of metals?
NCERT Class VIII
Science - Exemplar Problems
Chapter 4. Materials: Metals and Non-Metals
Answers
There are other objects meant to vibrate in a bell-like way that are not made of metal. The most bell-like in sound is an instrument or instruments called Angklung in Thai. ... Metals used for bells are specially designed alloys that make a nice ringing sound. Small bells may be made of glass or ceramic.
Answer:
Metals are considered sonorous because they may make sound when struck by a solid object. Since wood is a non-metal, it is not sonorous.
Explanation:
Since of their sonorous nature, which enables things to sound when tapped, metals are utilized to manufacture bells. Metals are used to make bells rather than wood because they can produce sound when struck by a solid item, or they are sonorous. Since of their superior acoustics, metals are frequently utilized to create bells. As metals ring, a sonorous noise is heard. So this is the rationale behind the use of metals in bells.
Metals are able to withstand these vibrations for a longer period of time, which causes the ringing sound when a bell constructed of metal is struck. We can also state that metals have elastic qualities since vibrations signify that the particles are revolving around a fixed point. since materials that are elastic can, after being moved from it, return to that location.
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