4. Some waves MUST have a medium in order to move. High energy EM waves have high frequency and short wavelengths. Have some magnetic and some electrical properties to them. P13 1 The Electromagnetic Spectrum v4.pptx. to show the next item when the class is ready. They do not required any medium to travel though . critical angle and Total Internal Reflection. B. Light and the Electromagnetic Spectrum Almost all of our information on the heavens is derived from the light we see We have returned samples from the Moon and a comet Also obtained meteor samples We have landed (with unmanned probes) on only a handful of planets and moons. They are electromagnetic waves! Electric and magnetic fields of Faraday can go off the wiggling charges, and propagate in space by themselves! (Maxwell, 1861-1862) Hertz confirmed this by experiments in 1888. Electromagnetic wave is a transverse wave. The E&M wave waves without a medium! We see things because they reflect light into our eyes! 3x104 m/s c. 3x106 m/s d. 3x108 m/s 5. All electromagnetic waves travel at the same speed. $2.00. Science Grade 10 Alternative Delivery Mode Quarter 2 Module 2: Practical Applications and Effects of Electromagnetic Waves First Edition, 2020 Republic Act 8293, section 176 states that: No copyright shall subsist in any work of the Government of the Philippines. > Blog > Uncategorized > electromagnetic spectrum ppt grade 10. Past Paper Questions. Electromagnetic Waves & the Electromagnetic Spectrum Brief SUMMARY A. They all have different wavelengths and different frequencies. Grade 10 CIE Physics 0625. X Rays and Gamma Rays EM waves with shortest wavelength & highest frequency High Energy- go through skin & muscle High level exposure causes cancer X Rays and Gamma Rays EM with wavelengths shorter than 10 trillionths of a meter. Highest energy, can travel through several centimeters of lead. Wave Types Transverse waves: Waves in which the medium moves at right angles to the direction of the wave Parts of transverse waves: Crest: the highest point of the wave Trough: the lowest point of the wave 2. Lesson requires pupils to make a poster on the EM spectrum using a song and then add to it using the information sheets. (300,000,000 meters/second) in a vacuum. All are electromagnetic waves are transverse 2. However, prior approval of the government agency or office Powerpoint. P13 2a Light Infrared Microwaves and Radio Waves v4.pptx. Examination Information. pdf, 57.15 KB. This topic contains: Interactive PowerPoint Presentation. These are called mechanical waves. Electromagnetic Waves & the Electromagnetic Spectrum Electromagnetic Waves Transverse waves without a medium! This video discusses about the nature of electromagnetic waves. by. Electromagnetic radiation Physics: Waves, sound and light Grade 10 2. 2 Everything Science www.everythingscience.co.za Electromagnetic radiation Electromagnetic radiation has both a wave and a particle nature. The Electromagnetic Spectrum - Properties and Uses of Different Waves.mp4 Tour of the Electromagnetic Spectrum - These are called mechanical waves. PPT. Lesson plan and powerpoint for lesson on electromagnetic spectrum. Light and the Electromagnetic Spectrum Almost all of our information on the heavens is derived from the light we see We have returned samples from the Moon and a comet Also obtained meteor samples We have landed (with unmanned probes) on only a handful of planets and moons. Going through this module can be a meaningful learning experience. They'll give your presentations a professional, memorable appearance - the kind of sophisticated look that today's audiences How fast can EM wave travel? Graphically Representation 11. However, prior approval of the government agency or office Differentiated for levels 4-8. All electromagnetic waves travel at the same speed. Title: The Electromagnetic Spectrum. PPT topics include: motion, Newton's Laws of motion, forces, energy, thermal energy, mechanical waves, sound and hearing, electromagnetic waves, light and vision, simple machines, density. Title: However, light waves are electromagnetic! Winner of the Standing Ovation Award for Best PowerPoint Templates from Presentations Magazine. Report this resource to let us know if it violates our terms and conditions. However, light waves are electromagnetic! 3. Relate energy of light to its frequency 3. Relationship between frequency and wavelength The higher the frequency, the shorter the wavelength (and vice versa). The range is from shortening gamma rays to the longest radio waves and includes visible light. In Grade 10, the focus is on applications of different EM waves e.g. communication, medical, etc TRUEOR FALSE: Electromagnetic waves carry energy. An electromagnetic wave is a longitudinal wave. Electromagnetic waves can travel in an empty space. The Electromagnetic Spectrum The Electromagnetic Spectrum * * The electromagnetic spectrum is the complete spectrum (or continuum) of all forms of light An electromagnetic wave consists of electric and magnetic fields which vibrate - thus making waves. electromagnetic spectrum powerpoint 8th grade. High energy electromagnetic waves have high frequency and short wavelengths. Science Grade 10 Alternative Delivery Mode Quarter 2 Module 2: Practical Applications and Effects of Electromagnetic Waves First Edition, 2020 Republic Act 8293, section 176 states that: No copyright shall subsist in any work of the Government of the Philippines. They can all be emitted and absorb by matter. 5. These are called electromagnetic waves (or EM waves). Recognize that light has wave and particle characteristics 2. What wave has a shortest wavelength in the electromagnetic spectrum? Light waves are like other kinds of waves. 10. 1. compare the relative wavelengths of different forms of electromagnetic waves (S10FE-IIa-b-47); 2. compare the relative frequencies of different forms of electromagnetic waves; and 3. identify the relationship among wavelength, frequency and energy of an electromagnetic wave. a. Infrared b. Gamma Ray c. visible light d. Microwave 4. World's Best PowerPoint Templates - CrystalGraphics offers more PowerPoint templates than anyone else in the world, with over 4 million to choose from. Subjects: They have crests, troughs, wavelength, frequency and speed. B. a. gamma ray b. radio wave c. microwave d. Ultraviolet Module 3 What characteristics do light waves have? We see things because they reflect light into our eyes! This bundle is a set of 13 PowerPoints that I use during a typical semester on physics, in chronological order. The Electromagnetic Spectrum - Chapter 4 The Electromagnetic Spectrum Part 1 An x-ray has a frequency of 7.25 x 1020 Hz. The Electromagnetic Spectrum. iGCSE Physics 0625 - 01 Light - JW.pptx. Presentation for lesson 4: Exploring the Electromagnetic Spectrum, in the Waves: The Three Color Mystery unit The slides are animated so you can click (space bar, mouse, etc.) The electromagnetic spectrum is the ra When an electric field changes, so does the magnetic field. Tes classic free licence. Electromagnetic Waves & the Electromagnetic Spectrum Brief SUMMARY A. (2) They do not require any material medium for propagation. The Electromagnetic Spectrum 12.2 Magnetic Resonance Imaging (MRI) Protons in hydrogen atoms in bones and soft tissue behave like magnets and align with the strong magnetic field. Long wavelength- lowest frequency Short wavelength highest frequency The higher the frequency the higher the energy. What characteristics do light waves have? They travel at speed of 3 multiple by 10 -8 in vacuum. Embedded YouTube videos. a. The Waves of the Spectrum 1) EM spectrum: all of the frequencies or wavelengths of electromagnetic radiation 2) The EM spectrum includes radio waves, microwaves infrared rays, visible light, UV rays, X-rays, and gamma rays. Light waves have a component that is electric and magnetic!! Electromagnetic Spectrum power point. The changing magnetic field causes the 3. These are called electromagnetic waves (or EM waves). (3) In an electromagnetic wave, the electric ( E) and magnetic ( B) field vectors are at right angles to each other and to the direction of propagation. As the protons flip, they release radiant energy. Electromagnetic Spectrum - Electromagnetic Spectrum Energy: low medium high | PowerPoint PPT presentation | free to view. What wave length is visible to human eye? Properties of electromagnetic wave 1. Lifelong Education. Long wavelength- lowest frequency Short wavelength highest frequency The higher the frequency the higher the energy. They can all be reflected and refracted. In Grade 7, students learned that: EM spectrum consists of various types of waves. Some waves MUST have a medium in order to move. electromagnetic spectrum powerpoint 8th grade. (They can travel through empty space) They travel as vibrations in electrical and magnetic fields. Checkout this page to get all sort of ppt page links associated with electromagnetic spectrum ppt grade 10. This is a custom bundle created for Danielle. Energy from radio waves causes some of the protons to flip their alignment. > Blog > Uncategorized > electromagnetic spectrum ppt grade 10. They have crests, troughs, wavelength, frequency and speed. Custom made animations. Light waves are like other kinds of waves. 3x102 m/s b. Includes assessment opportunities. PROPERTIES OF ELECTROMAGNETIC WAVES: (1) Electromagnetic waves are produced by accelerated charges. They all have different wavelengths and different frequencies. june 12th, 2018 - start studying electromagnetic spectrum light multiple choice part learn vocabulary terms and more with flashcards games and other study tools''Quiz 10 1 Light And The Electromagnetic Spectrum June 21st, 2018 - If You Wish To Try The Quiz Again Which Factor Would Be The Least Useful In Identifying The Radiation From A Particular Part Of The Know the parts to the EM spectrum | PowerPoint PPT presentation | free to view. (300,000,000 meters/second) in a vacuum. Checkout this page to get all sort of ppt page links associated with electromagnetic spectrum ppt grade 10. Light waves have a component that is electric and magnetic!! P13 2b Infrared Radiation Practical v3.pptx. Wave Types Transverse waves: Waves in which the medium moves at right angles to the direction of the wave Parts of transverse waves: Crest: the highest point of the wave Trough: the lowest point of the wave 2.