Mind Mapping :
Prepare a mind map on ‘Effects of Music on Human Life’ using your ideas/thoughts/concepts to illustrate.
A mind map on the "Effects of Music on Human Life" can include the following points:
Emotional Impact: Music influences mood, reduces stress, and can uplift spirits.
Cognitive Benefits: Enhances memory, concentration, and creativity.
Therapeutic Effects: Used in music therapy to aid mental health and physical healing.
Social Connection: Brings people together through concerts, festivals, and shared experiences.
Cultural Influence: Reflects and preserves cultural heritage and traditions. % Quicktip
Explain the construction of a spherical wavefront by using Huygens' principle.
The slope of the tangent to the curve \( x = \sin\theta \) and \( y = \cos 2\theta \) at \( \theta = \frac{\pi}{6} \) is ___________.