1 2.. 3. 4. 5. 6. 7. 8. 9. Look at your formula chart for question 9 10.

Slides:



Advertisements
Similar presentations
Properties of Mechanical Waves
Advertisements

Do Now: Identify the type of wave Click to replay
Learning Goals: Define wavelength, frequency, period, and amplitude. Describe the relationship between frequency and wavelength. Explain how a wave’s energy.
Wavelength The distance between one point on a wave and another point exactly like it.
Electrons as Waves.
Waves There are two kinds of motion: Harmonic motion- Movement that repeats over and over again. Linear motion- Moving from one place to another (We have.
Vibrations & Waves Advanced Physics Presentation.
Chapter 25 Vibrations and Waves
25 Vibrations and Waves Test. 25 Vibrations and Waves Waves transmit energy through space and time.
WAVE CHARACTERISTICS. TRANSVERSE WAVE Crest: highest point of a transverse wave. Trough: lowest point of a transverse wave. Amplitude maximum distance.
Parameters, pulse parameters, attenuation, and resolution.
Waves Transferring Energy. Waves: traveling disturbance that carries energy from one place to another Waves travel through water, but they do not carry.
WAVES AS 2.3: Demonstrate an understanding of wave phenomenon.
What is the wavelength? What is the amplitude?.
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?
Masses Go To and Fro Oscillating Systems. Periodic Motion OSCILLATION – a periodic variation from one state to another SIMPLE HARMONIC OSCILLATOR– an.
1. A wave passes every seconds. What is the frequency with which waves pass? (80.0 Hz)
Introduction to Waves Contents: Pulses/continuous waves
Characteristics of Waves
Chapter 25 Vibrations and Waves. Vibration – a wiggle in time For example: moving back and forth in the same space, ie., pendulum. **A vibration exists.
Vibrations and Waves. Vibration: a wiggle in time Wave: a wiggle in space and time. Cannot exist in one place, must extend from one place to another.
UNIT EIGHT: Waves  Chapter 24 Waves and Sound  Chapter 25 Light and Optics.
Chapter Review Game. Amplitude: tells us how much energy a wave has.
REVISION SOUND.
The Period, or the time it takes for wave to complete on wavelength, is related to ____________ Frequency.
WAVES Regular, Rhythmic disturbance in a field or medium where a transfer of energy occurs.
Waves. A. What are Waves? - Rhythmic disturbances that carry energy through matter and space. B. Medium - Type of material that waves can pass through.
The Basics. Simple Harmonic Motion A body will undergo SIMPLE HARMONIC MOTION when the force that tries to restore the object to its rest position is.
Waves. Definitions Wave: a disturbance that transfers energy through a medium. The matter does not experience net movement, but vibrates about some rest.
V f λ.
A repeating disturbance or movement that transfers energy through matter or space Example: Ocean Light sound What Are Waves?
Sound waves transfer energy through vibrations. Sound Produced by vibrations Mechanical waves Vibrate particles Medium affects sound waves. (p. 42) Temperature.
Measuring Waves Physics 7(B). Learning Objectives Describe and measure the parts of a wave Explain the relationship between frequency and wavelength Use.
The Doppler Effect Introductory Video as a sound source moves towards you it appears to have a higher frequency than normal as the source moves away it.
WavesSection 2 Wave Properties 〉 What are some ways to measure and compare waves? 〉 Amplitude and wavelength are measurements of distance. Period and frequency.
Oct 30  Projects due tomorrow!  QOD- How are frequency and wavelength related?  Today: 17.1 – 17.2 notes.
Vibrations & Waves Advanced Physics. What is a wave? A progressive disturbance propagated from point to point in a medium or space.
IP Moving wave sources Moving wave sources.
Chapter 25: Vibrations and Waves
Speed Formula - Waves.
CHAPTER 25 Vibration & Waves.
Good Vibrations Slow Motion:
WAVES AND THE ELECTROMAGNETIC SPECTRUM
Chp Properties of Mechanical Waves
8th Grade Integrated Science
A wave created by shaking a rope up and down is called a
Properties of Waves Chapter 15 Section 2.
P. Sci. Unit 5 Waves Chapter 17.
Waves Wave properties.
Essential Question: What are the types and properties of waves?
A vibration or disturbance that transfers energy.
Characteristics of Waves
PHYSICS Mr. BALDWIN WAVES 15-Jan-14
1. Doppler Effect Change in frequency of a wave due to relative motion between source and observer. A sound wave frequency change is noticed as a change.
Refraction of Sound Waves
What we will do today: Carry out calculations involving the relationship between speed, wavelength and frequency for waves.
Waves & Sound Waves.
Harmonic Motion.
Lesson P1 – Properties of Waves
Unit 12 Light Waves and Sound
Wave Properties Chapter 10.2.
Ch Waves & Sound I. Characteristics of Waves Waves
Electromagnetic Waves
(WAVE TEST REVIEW WORKSHEET)
Section 3-2 Properties of Waves.
Unit: Sound and Light Lesson 2: Properties of Waves
Other terms related to a periodic wave
Ch Waves & Sound I. Characteristics of Waves Waves
Harmonic Motion Motion in Cycles.
Presentation transcript:

1 2.

3. 4.

5. 6.

7. 8.

9. Look at your formula chart for question 9 10.

13.

19, 20

28.

31. What are the units for frequency? A. Seconds B. Meters/Second C. Newton's D. Hertz 32. The period of an ocean wave is 10 seconds. What is the wave’s frequency? A Hz B.20.0 Hz C Hz D. 5.0 Hz

33. The time it takes for a pendulum to swing to and fro is considered its A. frequency. B. period. C. wavelength. D. amplitude. 34.The frequency of a wave is the inverse of its A. frequency. B. period. C. wavelength. D. amplitude.

35. Which of the following waves requires a medium for transmission?  Light waves  Radio waves  Sound waves  Cosmic waves 36.The Doppler effect changes the A. frequency due to motion. B. speed of sound due to motion. C. speed of light due to motion. D. radar waves in a police car.

 50.