To attract the attention of students to the subject, daily life animations were used.
This resource includes 60 slides;
- (questions with Answer key)
- Physics around us...
- Revision,
- HW.
Everything is ready to be used or easily edited to suit your learners.
You should install these Fonts for this document; (Marker Felt AND Tempus Sans ITC)
Also;
With this PPT, everything was prepared according to the Syllabus of Cambridge O Level & IGCSE Physics.
With this PPT, Candidates should be able to:
(a) describe the production of sound by vibrating sources.
(b) describe the longitudinal nature of sound waves and describe compression and rarefaction.
(c) state the approximate range of audible frequencies for the healthy human ear as 20 Hz to 20 000 Hz.
(d) explain why a medium is required in order to transmit sound waves and describe an experiment to
demonstrate this.
(e) describe a direct method for the determination of the speed of sound in air and make the necessary
calculation.
(f) state the order of magnitude of the speeds of sound in air, liquids, and solids.
(g) explain how the loudness and pitch of sound waves relate to amplitude and frequency.
(h) describe how the reflection of sound may produce an echo.
(i) describe how the shape of a sound wave as demonstrated by an oscilloscope is affected by the quality (timbre) of the sound wave.
(j) define ultrasound.
(k) describe the uses of ultrasound in cleaning, quality control, and pre-natal scanning.
This resource includes 60 slides;
- (questions with Answer key)
- Physics around us...
- Revision,
- HW.
Everything is ready to be used or easily edited to suit your learners.
You should install these Fonts for this document; (Marker Felt AND Tempus Sans ITC)
Also;
With this PPT, everything was prepared according to the Syllabus of Cambridge O Level & IGCSE Physics.
With this PPT, Candidates should be able to:
(a) describe the production of sound by vibrating sources.
(b) describe the longitudinal nature of sound waves and describe compression and rarefaction.
(c) state the approximate range of audible frequencies for the healthy human ear as 20 Hz to 20 000 Hz.
(d) explain why a medium is required in order to transmit sound waves and describe an experiment to
demonstrate this.
(e) describe a direct method for the determination of the speed of sound in air and make the necessary
calculation.
(f) state the order of magnitude of the speeds of sound in air, liquids, and solids.
(g) explain how the loudness and pitch of sound waves relate to amplitude and frequency.
(h) describe how the reflection of sound may produce an echo.
(i) describe how the shape of a sound wave as demonstrated by an oscilloscope is affected by the quality (timbre) of the sound wave.
(j) define ultrasound.
(k) describe the uses of ultrasound in cleaning, quality control, and pre-natal scanning.
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A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.
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Sound Waves; (Lesson Presentation (PPT) / Quiz / Puzzle) – BUNDLE
1. Sound Waves – PPT<br /> To attract the attention of students to the subject, daily life animations were used.<br /> This resource includes 60 slides;<br /> - (questions with Answer key)<br /> - Physics around us...<br /> Everything is ready to be used or easily edited to suit your learners.<br /> You should install these Fonts for this document; (Marker Felt aAND Tempus Sans ITC)<br /> With this PPT, Candidates should be able to:<br /> (a) describe the production of sound by vibrating sources.<br /> (b) describe the longitudinal nature of sound waves and describe compression and rarefaction.<br /> (c) state the approximate range of audible frequencies for the healthy human ear as 20 Hz to 20 000 Hz.<br /> (d) explain why a medium is required in order to transmit sound waves and describe an experiment to demonstrate this.<br /> (e) describe a direct method for the determination of the speed of sound in air and make the necessary<br /> calculation.<br /> (f) state the order of magnitude of the speeds of sound in air, liquids, and solids.<br /> (g) explain how the loudness and pitch of sound waves relate to amplitude and frequency.<br /> (h) describe how the reflection of sound may produce an echo.<br /> (i) describe how the shape of a sound wave as demonstrated by an oscilloscope is affected by the quality (timbre) of the sound wave.<br /> (j) define ultrasound.<br /> (k) describe the uses of ultrasound in cleaning, quality control, and pre-natal scanning.<br /> <br /> 2. Sound Waves – Quiz<br /> - This resource includes 8 pages with Answer Sheet<br /> You can get easily student feedback from this subject with these systematic documents.<br /> You should install these Fonts for these documents; (Marker Felt AND Tempus Sans ITC)<br /> <br /> 3. Sound Waves – Puzzle<br /> This resource includes;<br /> - 15 different types of puzzles with answer keys as pdf and word documents, (44 pages)<br /> - Study sheet<br /> <br /> Vocabulary Words: <br /> Amplitude<br /> Audible range<br /> Compression<br /> Decibel<br /> Diffraction<br /> Doppler Effect<br /> Echo<br /> Echolocation<br /> Frequency<br /> Infrasonic<br /> Intensity<br /> Longitudinal Wave<br /> Loudness<br /> Mechanical Wave<br /> Medium<br /> Noise<br /> Pitch<br /> Rarefaction<br /> Sonar<br /> Sonic boom<br /> Timbre<br /> Threshold of pain<br /> Ultrasonic<br /> Ultrasound<br /> Vacuum<br /> Vibration<br /> You can teach the Sound easily with this document.<br /> You should install these Fonts for this document; (Marker Felt AND Tempus Sans ITC)
£12.99
Bundle
Waves - Bundle Everything
This Bundle Includes;<br /> 1- Lesson Presentation: <br /> – Waves <br /> – Sound Waves <br /> – Electromagnetic Waves (Spectrum)<br /> – Seismic Waves (Earthquake etc...)<br /> – Dispersion of Light (Colors and Filters)<br /> – Revision Presentation – Waves<br /> 2- Puzzle: <br /> – Wave Properties (Introduction to Waves)<br /> – Sound Waves <br /> – Electromagnetic Waves (Spectrum)<br /> 3- Quick Review for Exam: <br /> – Sound Waves<br /> – Electromagnetic Waves<br /> – Seismic Waves (Earthquake etc...)<br /> 4- Quiz: <br /> – Sound Waves <br /> 5- Question Bank:<br /> – Dispersion of Light (Colors and Filters)<br /> – Seismic Waves; (Earthquake Waves)<br /> 6- Revision Worksheet: <br /> – Dispersion of Light (Colors and Filters)<br /> 7- Teachers Note:<br /> – Seismic Waves; (Earthquake etc...)
£40.00
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