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It is characterized by properties such as frequency (pitch) and amplitude (volume), perceived by the human ear.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How does sound travel?",{"text":68,"@type":64},"Sound can only travel by particles in the air, but it can also travel through solids such as a wall. Getting closer to the source makes the sounds louder.",{"name":70,"@type":61,"acceptedAnswer":71},"What is light, and how do we see in dim light?",{"text":72,"@type":64},"Light is electromagnetic radiation visible to the human eye, made of photons that travel in waves. In dim light, the pupil widens to let in as much light as possible, improving visibility.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},262144,1791726248,{"code":4,"msg":82,"data":83},"success",[84,88,93,98,103,108,113,118,123],{"id":85,"doc_module":22,"doc_module_name":25,"category_name":29,"show_sort_weight":86,"slug":87},11,90,"presentations",{"id":89,"doc_module":22,"doc_module_name":25,"category_name":90,"show_sort_weight":91,"slug":92},12,"Resumes",80,"resumes",{"id":94,"doc_module":22,"doc_module_name":25,"category_name":95,"show_sort_weight":96,"slug":97},14,"Invoices",70,"invoices",{"id":99,"doc_module":22,"doc_module_name":25,"category_name":100,"show_sort_weight":101,"slug":102},15,"Posters",60,"posters",{"id":104,"doc_module":22,"doc_module_name":25,"category_name":105,"show_sort_weight":106,"slug":107},16,"Social Media",50,"social-media",{"id":109,"doc_module":22,"doc_module_name":25,"category_name":110,"show_sort_weight":111,"slug":112},17,"Forms",40,"forms",{"id":114,"doc_module":22,"doc_module_name":25,"category_name":115,"show_sort_weight":116,"slug":117},18,"Letters",30,"letters",{"id":119,"doc_module":22,"doc_module_name":25,"category_name":120,"show_sort_weight":121,"slug":122},21,"Paper Templates",5,"papers-templates",{"id":124,"doc_module":22,"doc_module_name":25,"category_name":125,"show_sort_weight":4,"slug":126},158,"General","general-158",{"code":4,"msg":82,"data":128},{"doc_id":79,"user_id":129,"nickname":42,"user_avatar":130,"doc_module":22,"category_id":85,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":131,"file_id":132,"file_url":133,"file_type":134,"file_size":135,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":22,"language":136,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":137,"faqs":138,"seo_title":139,"seo_description":12,"update_tm":140,"read_time":4,"preview_page_count":4},137441390410,"https://ap-avatar.wpscdn.com/avatar/2000252f4ab5702993?_k=1776741390130283984","LIGHT AND SOUND\nfor High School\nClick on the \"PowerPoint\" button below this presentation preview. Start editing your presentation.\nAlternative: From Canva template file, Click on the \"Share\" button on the top right corner in Canva and click on \"More\" at the bottom of the menu. Enter \"PowerPoint\" in the search bar and click on the PowerPoint icon to download.\nClick on the \"Google Slides\" button below this presentation preview. Make sure to sign in to your Google account. Click on \"Make a copy.\" Start editing your presentation.\nAlternative: Click on the \"Share\" button on the top right corner in Canva and click on \"More\" at the bottom of the menu. Enter \"Google Drive\" in the search bar and click on the GDrive icon to add this design as a Google slide in your GDrive.\nClick on the \"Canva\" button under this presentation preview. Start editing your presentation. You need to sign in to your Canva account.\nHOW TO USE THIS PRESENTATION\nGOOGLE SLIDES\nPOWERPOINT\nCANVA\nTABLE OF CONTENTS\n01 - SOUND\n02 - LIGHT\n03 - CHAPTER TITLE\n04 - CHAPTER TITLE\nSOUND\nA mechanical wave that travels through a medium, such as air, by creating compressions and rarefactions. It is characterized by properties like frequency, determining pitch, and amplitude, influencing volume, and is perceived by the human ear through the detection and interpretation of these wave patterns.\nLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea.\nVIBRATIONS\nSounds makes the air move; this movement is called vibration.\nVibrations make the air inside your ear and your eardrums move too. This is how we hear sounds.\nLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.\nHOW SOUND TRAVELS\nSound can only travel by particles in the air.\nSound can travel through solids - like a wall.\nAs you get closer to the source of sounds; they will get louder and louder.\nLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.\nFAVORITE SONG\nYou can use this slide to share your favorite songs at the moment; or to allow students to share theirs.\nLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.\nI I\nsong name\nartist name\nLIGHT\nLight is a form of electromagnetic radiation that is visible to the human eye. It consists of photons, which are packets of energy, and travels in waves. Light waves have varying frequencies and wavelengths, giving rise to the spectrum of colors, and they can propagate through a vacuum or various media, such as air or glass.\nLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea.\nWHAT ARE THINGS THAT EMIT LIGHT?\nHOW DO WE SEE\nIN DIM LIGHT?\nA dimly lit room still has a little bit of light.\nYour pupil widens to allow as much light as possible into your eye. This allows you to see something even in dim light.\nDetails are difficult to see in a dimly lit room.\nDID YOU KNOW?\nYou'd need\n3,800,000,000,000,000,000,000,000,000\ncandles to have the same brightness as the Sun!\nThat's 3.8 Octillion candles!\nSUMMING IT UP\nLIGHT\nAllows you to see things.\nIt travels in a straight line.\nTHINGS THAT EMIT LIGHT\nFire, the Sun, light bulbs, stars, fireflies, flashlights, and televisions.\nIN DIMLY LIT CONDITIONS\nThe pupil opens up more to allow more light to come in.\nCO","cbCaikQpLCEcayZe","https://ap.wps.com/l/cbCaikQpLCEcayZe","pptx",19579098,"English","# HOW TO USE THIS PRESENTATION\n# TABLE OF CONTENTS\n## 01 - SOUND\n## 02 - LIGHT\n## 03 - CHAPTER TITLE\n## 04 - CHAPTER TITLE\n# SOUND\n## VIBRATIONS\n## HOW SOUND TRAVELS\n# LIGHT\n## WHAT ARE THINGS THAT EMIT LIGHT?\n## HOW DO WE SEE IN DIM LIGHT?\n# DID YOU KNOW?\n# SUMMING IT UP\n# RESOURCE PAGE\n# CREDITS","[{\"question\":\"What is sound, and how is it characterized?\",\"answer\":\"Sound is a mechanical wave that travels through a medium by creating compressions and rarefactions. It is characterized by properties such as frequency (pitch) and amplitude (volume), perceived by the human ear.\"},{\"question\":\"How does sound travel?\",\"answer\":\"Sound can only travel by particles in the air, but it can also travel through solids such as a wall. Getting closer to the source makes the sounds louder.\"},{\"question\":\"What is light, and how do we see in dim light?\",\"answer\":\"Light is electromagnetic radiation visible to the human eye, made of photons that travel in waves. In dim light, the pupil widens to let in as much light as possible, improving visibility.\"}]","LIGHT AND SOUND - for High School - Sound and Light Concepts | PPTX",1789359733]