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Lesson 14: Wave Phenomena - Coggle Diagram
Lesson 14: Wave Phenomena
14.1 WAVE PROPAGATION
14.1.1 Propagation of Transverse Waves
14.1.2 Propagation of a Longitudinal Wave
14.1.3 Equation of a Simple Harmonic Wave in One Dimension
14.1.4 Transverse and Longitudinal Waves
14.4 SUPERPOSITION OF WAVES TRAVELLING IN
THE SAME DIRECTION
14.4.1 Interference of waves
14.4.2 Beats
14.2 VELOCITY OF LONGITUDINAL AND TRANSVERSE
WAVES IN AN ELASTIC MEDIUM
14.2.1 Newton’s Formula for Velocity of Sound in a Gas
14.2.2 Laplace’s Correction
14.2.3 Factors affecting velocity of sound in a gas
14.3 SUPERPOSITION OF WAVES
14.3.1 Reflection and Transmission of Waves
14.5 SUPERPOSITION OF WAVES OF SAME FREQUENCY TRAVELLING IN THE OPPOSITE DIRECTIONS
14.5.1 Formation of Stationary (Standing) Waves
14.5.2 Equation of Stationary Wave
14.5.3 Distinction between Travelling and Standing Waves
14.6 CHARACTERISTICS OF MUSICAL SOUND
14.6.1 Pitch
14.6.2 Loudness
14.6.3 Quality
14.6.4 Organ Pipes
14.7 ELECTROMAGNETIC WAVES
14.7.1 Properties of e.m. waves
14.7.2 Electromagnetic Spectrum
14.8 DOPPLER EFFECT