Wave Motion and Sound

Sindh Board > Class 11 > Physics (Total Videos: 301)

Show Content

Select a chapter above and press 'Show Content'. Click a video topic below to view.

Chapter 8: Wave Motion and Sound (61 videos)   (Practice Test)
8.1: Vibratory Motion
  1. Vibratory Motion
8.2: Motion Under Elastic Restoring Force (Hooke's Law)  (Practice Test)
  1. Hooks Law
  2. Problem on Hook's Law
  3. Simple Harmonic Motion
  4. More on Simple Harmonic Motion
  5. A Horizontal Mass Spring system
  6. Problem on A Horizontal Mass Spring system
8.3: Characteristics of SHM  (Practice Test)
  1. SHM and Uniform Circular Motion
  2. Problem on SHM and Uniform Circular Motion
  3. Displacement
  4. Instantaneous Velocity of Mass Spring System
  5. Acceleration in Terms of ?
  6. Phase
8.4: Energy of Particle Executing SHM
  1. Energy conservation in SHM
  2. More on Energy conservation in SHM
  3. Problem on Energy conservation in SHM
8.5: Examples of SHM  (Practice Test)
  1. Simple Pendulum
  2. Problem on Simple Pendulum
8.6: Generation of a Wave Pulse
  1. Generation of a Wave Pulse
8.7: Travelling Waves
  1. Progressive Waves
8.8: Transverse Wave
  1. Transverse periodic Waves
8.9: Analytical Treatment of Travelling waves  (Practice Test)
  1. Analytical Treatment of Travelling waves
  2. Introducing Ripple Tank
  3. Reflection in Water by Ripple Tank
  4. Refraction in Water by Ripple Tank
  5. Diffraction in Water by Ripple Tank
  6. Interference in Water by Ripple Tank
8.10: Energy in Waves
  1. Energy in Waves
8.11: Standing Waves  (Practice Test)
  1. Stationary waves
  2. More on Stationary waves
8.12: Fundamental Frequency and Harmonics  (Practice Test)
  1. Stationary waves in a Stretched String
  2. More on Stationary waves in a Stretched String
  3. Problem on Stationary Waves in Stretched String
  4. Fundamental and Overtone Vibration
8.13: Sonometer
  1. Sonometer
8.14: Longitudinal Waves
  1. Longitudinal Periodic Waves
8.15: Speed of Sound Waves  (Practice Test)
  1. Binomial Theorem
  2. Speed of Sound in Air
8.16: Laplaces Correction
  1. Laplace's Correction
8.17: Musical Sound and Noise  (Practice Test)
  1. Musical Sound and Noise
  2. Characteristics of a Musical Sound
  3. Loudness of Sound
  4. Quality of Sound
  5. Pitch of Sound
  6. Sound Intensity and Sound Level
  7. More on Sound Intensity and Sound Level
8.18: Superposition of Sound Waves
  1. Principle of Superposition
8.19: Beats  (Practice Test)
  1. Beats
  2. More on Beats
  3. problem on Beats
  4. Uses of Beats
8.20: Acoustics  (Practice Test)
  1. Acoustics
  2. More on Acoustics
8.21: Doppler Effect  (Practice Test)
  1. Doppler Effect
  2. Doppler Effect: When Source at Rest, Observer is Moving
  3. Doppler Effect: When Observer at Rest, Source is Moving
  4. Doppler Effect: When both Source and Observer ae Moving
  5. Problem on Doppler Effect
  6. Applications of Doppler Effect
  7. More on Applications of Doppler Effect
  8. More on Applications of Doppler Effect