Respuesta :
When object absorbs energy then due to this energy it will have increase in it natural frequency
This increase in natural frequency will lead it to the increase in the amplitude of the object
Now when natural frequency of the object will match with the frequency of the wave that is absorbed by the object then this phenomenon is known as Resonance.
In resonance the amplitude of object will rise high and it will reach to its maximum limit.
so at condition
[tex]f_n = f_{wave}[/tex]
then in this condition it is known as resonance
There will be an increase in it natural frequency occur when an object absorbs wave energy that matches the object's natural frequency.
What is the frequency of the sound?
A sound pressure wave's frequency, also known as pitch, is the number of times it repeats itself every second. The frequency of the sound is the inverse of the time period.
This rise in natural frequency will result in an increase in the object's amplitude.
When the inherent frequency of an item matches the frequency of a wave that is absorbed by the object, this is referred to as resonance.
In resonance, the object's amplitude rises to its highest point and reaches its maximum limit.
Hence there will be an increase in its natural frequency occurs when an object absorbs wave energy that matches the object's natural frequency.
To learn more about the frequency of the sound refer to the link;
https://brainly.com/question/1435829
