PPT-L4 Transverse Waves revisited-

Reflection Interference Standing Waves on String Transverse wave propagation Wave reflection at a fixed end the restoring force in the boundary material causes an upward pulse to become a downward pulse upon reflection. Pages 8-12. 1. . A rhythmic . disturbance that carries energy but . not matter.. 2. A type of wave that can travel only through matter.. 3. Material through which a wave travels. This can be a solid, liquid, or a gas.. http://www.youtube.com/watch?v=JN3BQxSroGs. So what is a wave?. Is it energy?. Is it force?. A . Wave. is a disturbance that . transfers. . energy from one place to another without transferring . matter. First a little . vocab. …. WAVE: . A periodic disturbance in a solid, liquid or gas. Some waves (light) can travel through empty space. MEDIUM:. Matter or space through which waves travel. I. Waves transfer energy. What is a wave?. A wave is a repeating disturbance or movement that transfers energy through matter or space. Waves transfer energy not matter. The water waves below are carrying energy but are not moving. Waves can only exist as they have energy to carry.. 2. Waves are everywhere in nature. Sound waves, . visible light waves, . radio waves, . microwaves, . water waves. ,. stadium wave . . telephone chord waves, . . earthquake waves, . waves on a string, . Essential Question: What is a wave?(pg. 43). Disturbance in matter than transfers energy from one place to another. . What is the medium of a wave created by people at a sporting event?. People holding hands. General . Physics II . Topics covered: . Waves. Thermodynamics. Electricity. Magnetism. Currently . this corresponds to chapters 16 to 30 of . Fundamentals . of Physics. by Halliday, . Resnick. and Walker.. Basic Properties of Waves. Amplitude. Wavelength. Frequency. Speed. Amplitude. Amplitude is the maximum distance the particles of the medium carrying the wave move away from their rest positions.. The farther the medium moves as it vibrates the larger the amplitude of the resulting waves. The greater the amplitude the greater the amount of energy. Waves transfer energy!. A wave does not carry matter . It only moves matter as it travels through it.. Waves. Compression (longitudinal) waves . are waves in which the particles of the medium move in a direction . Before the waves are made the particles are same distance apart. While waves moves through the medium the particles . compress. together, then they spread further apart (stretched areas)- . rarefaction.. Waves. Water and Seismic Waves. Transverse Waves. Longitudinal Waves. Frequency, Period and Amplitude. Crests, Troughs and Wavelength. Universal Wave Equation. Waves. Waves are disturbances which transfer energy over a distance. Wave. Repeating disturbance or movement. Carries energy through matter and space. Vibrations. Anything that moves in a rhythmic patter. Up and down. Back and forth. What is a Wave. All waves are produced when something vibrates. difference between mechanical waves and electromagnetic waves. . What is a wave?. A wave is a moving disturbance that transfers energy through matter or space. . Examples of waves. Water waves light waves. 2022-2023 Season. Russ Burleson. geaux15@hotmail.com. . 1. Agenda. Binder Check/Homework review. Mechanical Wave overview. Transverse Waves. Surface Waves. Longitudinal Waves (general). Sound Waves (Longitudinal).