Question

ध्वनि किसे कहते हैं
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Answer 1

Sound is defined as vibrations that travel through the air or another medium as an audible mechanical wave. It is produced from a vibrating body. The vibrating body causes the medium (water, air, etc.) around it to vibrate thus producing sound

Answer 2

Answer:

ध्वनि (Sound) एक प्रकार का कम्पन या ... उन कम्पनों को ही ध्वनि कहते हैं