Question 1 - Transverse wave(English)

Question 2 -Longitudinal wave (English)

Question 3 - Characterstics of Mechanical wave motion(English)

Question 4 - Sound Sensitivity of Ear (English)

Question 5 - Speed of transverse wave on a string under tension(English)

Question 6 -Speed of longitudinal wave in a gas sound in air(English)

Question 7,8 -Newtons formula for speed of sound, laplace correction (English)

Question 9 - Effect of various factors on speed of sound(English)

Question 10 - Beats(English)

Question 11 - Doppler's effect (English)

Question 12 - Super position principle and standing wave (English)

Question 13 - Standing waves in closed organ pipe

Question 14 - Standing wavesin open organ pipe(English)