Write four decorative \(\textit{anga}\) names used in Carnatic music such as Swarasahitya, Chittaswara, Swarakshara, Sollukattuswara, Madyamakala Sahityam, etc
In Carnatic music, angas refer to different decorative or structural elements that embellish compositions and performances. These\( \textit{angas}\) add variety, depth, and aesthetic appeal to the music.
Four important decorative angas are:
Swarasahitya: This is the use of lyrical syllables (swaras) combined with sahitya (lyrics), forming the basic melodic structure with meaningful words.
Chittaswara: These are sequences of swaras (notes) sung without lyrics, used to decorate and enhance the raga exposition between or within phrases.
Swarakshara: A special technique where the swara syllable corresponds to the first letter of the lyric word, combining musical note and text cleverly for artistic effect.
Sollukattuswara: These are rhythmic syllables or mnemonic patterns that accompany percussion or enhance rhythmic aspects of the composition.
Madyamakala Sahityam: This refers to lyrics or swara passages sung at medium tempo, balancing clarity and expressiveness.
These angas enrich the musical experience, providing texture and variation.
| List – I (Tala) | List – II (Anga) |
|---|---|
| a. Jhampa Tala | ii. 7 1 2 (| ∩ 0) |
| b. Ata Tala | i. 5 5 2 2 (| | 0 0) |
| c. Rupaka Tala | iv. 2 4 (0 |) |
| d. Triputa Tala | iii. 3 2 2 (| 0 0) |
Choose the correct option:
A racing track is built around an elliptical ground whose equation is given by \[ 9x^2 + 16y^2 = 144 \] The width of the track is \(3\) m as shown. Based on the given information answer the following: 
(i) Express \(y\) as a function of \(x\) from the given equation of ellipse.
(ii) Integrate the function obtained in (i) with respect to \(x\).
(iii)(a) Find the area of the region enclosed within the elliptical ground excluding the track using integration.
OR
(iii)(b) Write the coordinates of the points \(P\) and \(Q\) where the outer edge of the track cuts \(x\)-axis and \(y\)-axis in first quadrant and find the area of triangle formed by points \(P,O,Q\).