Explain the music form Tiruppugal
Tiruppugal is a significant form of devotional music composed by the saint-poet Arunagirinathar during the 15th century. It is dedicated primarily to Lord Muruga (also known as Kartikeya), the Hindu god of war and wisdom. The term Tiruppugal literally means “holy praise” or “sacred song.”
Key characteristics of Tiruppugal are:
Overall, Tiruppugal represents a synthesis of devotional fervor, poetic richness, and musical intricacy, making it a treasured part of South Indian classical and devotional traditions.

A ladder of fixed length \( h \) is to be placed along the wall such that it is free to move along the height of the wall.
Based upon the above information, answer the following questions:
(iii) (b) If the foot of the ladder, whose length is 5 m, is being pulled towards the wall such that the rate of decrease of distance \( y \) is \( 2 \, \text{m/s} \), then at what rate is the height on the wall \( x \) increasing when the foot of the ladder is 3 m away from the wall?