Waves Vocabulary 5.1.

Slides:

Advertisements

Similar presentations

Waves S8P4. Students will explore the wave nature of sound and electromagnetic radiation. a. Identify the characteristics of electromagnetic and mechanical.

Advertisements

IPC Notes The Nature of Waves. A wave is a repeating disturbance or movement that transfers energy through matter or space. ex) light, sound & radio.

Year 9 – Physical Science Year 9 – Physical Science Characteristics of waves.

Wave Basics Unit 9 – Lecture 1.

What is a Wave? Sound and Light are forms of energy that travel in waves A wave is a repeating disturbance or movement that transfers energy through matter.

Types of Waves and Wave Characteristics

Waves Introduction Chapter 10 Section 1 and 2 Physics Standard 4.

WAVES Wave - a periodic disturbance that propagates energy through a medium or space, without a corresponding transfer of matter. e.g.1 sound wave (regular.

The Nature and Properties of Waves Section 11.1 & 11.2.

1 Vibration: A repeated back-and-forth or up-and-down motion. Energy: The ability to do work.

Essential Question: How does data collected provide evidence that the amount of energy a wave carries determines the properties of a wave?

What are waves? a disturbance that transfers energy from place to place. Classified as either 1. Mechanical- require a medium 2. Electromagnetic- do not.

Standards and Vocab Waves. Standards Students will explore the wave nature of sound and electromagnetic radiation. a. Identify the characteristics of.

Waves O 1.1 Waves. Waves  Waves – disturbances that carry energy through matter or space but don’t carry matter.  Mechanical waves – waves that require.

McNair Middle School Physical Science. Bellringer What do you think of when you hear the word wave? Write a brief description of what you think a wave.

Waves and Wave Properties. A wave is a disturbance that carries energy from place to place. A wave does NOT carry matter with it! It just moves the matter.

The Nature of Waves What is a wave? A wave is a repeating disturbance or movement that transfers energy through matter or space.

Waves S8P4 - Students will explore the wave nature of sound and electromagnetic radiation. a. Identify the characteristics of electromagnetic and mechanical.

Standards I can compare and contrast the parts of a wave. ( ) I can differentiate between transverse and longitudinal waves. ( )

Wave Notes. What types of waves can you think of?

What is sound?* Sound begins with a vibration. Sounds travel in waves through a medium.

Waves What does energy have to do with waves?. What does energy have to do with the wave? All forms of energy travel from one point to another point in.

Behavior of Waves. S8P4. Students will explore the wave nature of sound and electromagnetic radiation. a. Identify the characteristics of electromagnetic.

What are Waves? A wave is a disturbance that transfers energy from place to place. Energy – the ability to do work The material through which a wave travels.

Waves. Wave  repeating disturbance or vibration that transfers or moves energy from place to place.

Waves Unit 1: Lessons 1-2. What are waves? A wave is a disturbance that transfers energy from one place to another A medium is the material through which.

Waves and Sounds Chapter 18. Waves and Sounds  Characteristics of Waves What are waves? What are waves? Rhythmic disturbances that carry energy through.

Waves/Brain Pop Vocabulary

Introduction to Waves Essential Question:

Waves Objective: I can describe the difference between mechanical waves and electromagnetic waves.

Wave Parts WAVES.

Ch. 20 Sec. 1 & 2 The Nature of Waves & Properties of Waves

Chapter 11 Waves.

WAVES WAVES & THEIR BEHAVIOR.

Waves S8P4. Students will explore the wave nature of sound and electromagnetic radiation. a. Identify the characteristics of electromagnetic and mechanical.

Waves Wave properties.

Characteristics of Waves

Waves Vocabulary 3.1.

8.P.3A.1-2 Notes

Characteristics of Waves

The Nature and Properties of Waves

Waves/Brain Pop Vocabulary

Wave a disturbance that transfers energy from place to place.

Vocabulary 3.1 You will need 11 index cards

What are waves?.

Waves and Wave Properties

Nature of Waves.

Ch Waves & Sound I. Characteristics of Waves Waves

What is a wave? A periodic disturbance in a solid, liquid, or gas as energy is transmitted through a medium What is a medium? A physical environment in.

What is a Wave?.

What are the characteristics of mechanical and electromagnetic waves?

Waves O 1.1 Waves.

Unit 4 Lesson 1 Waves.

Physical Science Force

Abasaheb Kakade Art’s & Science College Bodhegaon

Waves-Chapter 4.

Ch Waves & Sound I. Characteristics of Waves Waves

Waves-Chapter 4.

Unit 4 Lesson 1 Waves.

What are waves?.

“Waves” Vocabulary Quiz

What are waves?.

Presentation transcript:

Waves Vocabulary 5.1

Standards S8P4. Students will explore the wave nature of sound and electromagnetic radiation. A. Identify the characteristics of electromagnetic and mechanical waves. F. Diagram the parts of the wave and explain how the parts are affected by changes in amplitude and pitch.

Wave A disturbance that transfers energy from place to place. http://www.discovertsunamis.org/multimedia/waveform_anatomy.swf

Mechanical Wave Mechanical waves are waves that require a medium. This means that they have to have some sort of matter to travel through. These waves travel when molecules in the medium collide with each other passing on energy. One example of a mechanical wave is sound. Sound can travel through air, water, or solids, but it can't travel through a vacuum. It needs the medium to help it travel. Other examples include water waves, seismic waves, and waves traveling through a spring. https://www.youtube.com/watch?v=997iDD6Fu0A

Transverse Wave Waves where the disturbance moves perpendicular to the direction of the wave. You can think of the wave moving left to right, while the disturbance moves up and down. Example: a water wave where the water moves up and down as the wave passes through the ocean. Another example is a wave of fans in a stadium (the people move up and down while the wave moves around the stadium). https://www.youtube.com/watch?v=Ka_NNaBT4s0

Crest The crest is the highest point of a transverse wave. The opposite of the crest is the trough.

Trough The trough is the lowest part of a transverse wave. The opposite of the trough is the crest.

Wavelength The wavelength of a wave is the distance between two corresponding points on back-to-back cycles of a wave. For example, between two crests of a wave. https://www.youtube.com/watch?v=8y1MkFZSwIs

Amplitude The measure of the displacement of the wave from its rest position. The higher the amplitude of a wave, the higher its energy.

Period The period of a wave is the time between wave crests. It is the inverse of the frequency.

Compressional Wave (Longitudinal) They produce compression when traveling through a medium. Example: A Spring https://www.youtube.com/watch?v=7cDAYFTXq3E

Rarefaction The part of a compressional/longitudinal wave where the particles of the medium are far apart.

Compression Examples

Electromagnetic Wave a wave (as a radio wave or wave of light) that travels at the speed of light and consists of a combined electric and magnetic effect. http://www.discovertsunamis.org/multimedia/electromagnetic_spectrum_slider.swf

Summary https://www.youtube.com/watch?v=JppViHtLNlc Quizlet - https://quizlet.com/_2s0ubb