{"id":1475,"date":"2016-09-07T11:16:54","date_gmt":"2016-09-07T11:16:54","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/?page_id=1475"},"modified":"2018-03-13T13:47:19","modified_gmt":"2018-03-13T13:47:19","slug":"s3-physics","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/physics\/s3-physics\/","title":{"rendered":"S3 Physics"},"content":{"rendered":"<h1><span style=\"color: #00ccff\">Welcome to S3 Physics.\u00a0<\/span><\/h1>\n<p>Revision<\/p>\n<p><span style=\"color: #0000ff\">https:\/\/www.bbc.co.uk\/education\/topics\/zt3v4wx<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>S3 &#8211; Analysing Sound<\/p>\n<h1><span style=\"color: #00ccff\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1609\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/physics\/s3-physics\/crsreuwwcaasqp8\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSREUWWcAAsQp8.jpg\" data-orig-size=\"900,1200\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"crsreuwwcaasqp8\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSREUWWcAAsQp8-225x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBkaCWV1LXdlc3QtMSJHMEUCID%2B%2BvVkQSGsb4iF6u87PHs7wioTYE9fugGEvqG6o9037AiEArboXilF%2F2AYNm%2FCfPC8QeBkU5bmvY%2Frqkw8KACXT%2BS8qwgUI4v%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFSUkcDVdnAZZdbKSCqWBUgMHxanJb2qWbFmNZBOKe9GS%2FI8SjvfX6N%2BUQR4KMLZez%2FLZlUSe6nxdIViZ9VzPihpCURp%2Fc2Wec9W4NSY6ujcKQG3ht%2BH531wW6Rio3CFlbyiEmDMG7nh7X7H3fV2JVxPm4Hl9h%2Bxz9mVnn4EFnz%2B4JcBqZ3R%2BPOYHMrggJCseQNu0scgNgv5H9c52kW%2Fwoj0flLfWDeGr1POdGpl9u7NZI3FN4kAv61Y4VwKKC%2FgXEWauvQ2kKw9rZUyyrGM0VPGN%2BEAhwDm5EF8lWUz6PQY4l1Azxs%2FLcIBCwG9zL8J%2FNbLeagqGktgaf2e4e0VtpJ0OXbShUK0FjYepdae9VTRyCG1VdNO7RzYoYcYn2wZUs3u2gdRDArJRjJ2Ii5sZX9woZCgD6DTqxfV%2FaTsWHrykBWjV%2F2RVwRfrI8CThCZ9oZknvCGSGP3Bc9q5m9D1HmMYJx6AF6tiXrI9Ln83jHW2mP8CB%2BAhAJfSNjgf3ce%2Fr4Y%2BVznfAKOaA30VtrMejxeF864PKxG1r%2FnaMcOpRVm2gL7DAO0dpa6yKxCy56M8Fclghi89LXp4iQIM4Hi5vtUvt1NXU8BrqVHWcSGWLzX9kGa%2FK4N8smI115mRUbMJZ5ZFiV43jaUdgLtNH69TCI2rUxzVqpbGOFG1DFw%2BymvzRKBoyD%2BdjmQE%2BVt9YaFi%2BFsD4nWxEgv4tDIL9o8Q0nFOKeY3RFoG7gc7fEbpWIjzX1xs%2BldhWAaHjxNkHtV0e4q04UUiqZXfj3qoyw7c01cuDC%2B3gS0YnSPO5gsEO6VhPDAD%2BIQl1PtER11GXDG5VsemddKA6F8O%2FaxlO7aZ557kbjpMVjHRjgcJrdIBnf52zl%2BY0gsb%2BnAWiN08nsGv2srk3ZwMIDQpNEGOrEBf9TrsofmvoILDLwyZxG0DMOPsU1SyRrSxfhNLBSzO5QUChZGEebCgB2mr0IlcVwjRMyHUdxp8EeTs2nJlUmA%2BQk8n8KRIGSlPTa42tb3T39bvQ%2BwqjT%2B4mlL8UPy%2BXLNkyr%2BcrQfZrceeK1YQUWD89KcghSvu7JZD7cElF52iYgNElyPiZAmNESqD%2BrDAJMfDw4dluQOjpoJciqXK6O42nAZY%2Bu6Vjq20FezRmwWC2kn&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UTBGQY7W2%2F20260610%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260610T091751Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=67fc0831f2678761c574c0813b336cc63ec6b85d1bc37c837c35206c164703cc\" data-large-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSREUWWcAAsQp8-768x1024.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBkaCWV1LXdlc3QtMSJHMEUCID%2B%2BvVkQSGsb4iF6u87PHs7wioTYE9fugGEvqG6o9037AiEArboXilF%2F2AYNm%2FCfPC8QeBkU5bmvY%2Frqkw8KACXT%2BS8qwgUI4v%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFSUkcDVdnAZZdbKSCqWBUgMHxanJb2qWbFmNZBOKe9GS%2FI8SjvfX6N%2BUQR4KMLZez%2FLZlUSe6nxdIViZ9VzPihpCURp%2Fc2Wec9W4NSY6ujcKQG3ht%2BH531wW6Rio3CFlbyiEmDMG7nh7X7H3fV2JVxPm4Hl9h%2Bxz9mVnn4EFnz%2B4JcBqZ3R%2BPOYHMrggJCseQNu0scgNgv5H9c52kW%2Fwoj0flLfWDeGr1POdGpl9u7NZI3FN4kAv61Y4VwKKC%2FgXEWauvQ2kKw9rZUyyrGM0VPGN%2BEAhwDm5EF8lWUz6PQY4l1Azxs%2FLcIBCwG9zL8J%2FNbLeagqGktgaf2e4e0VtpJ0OXbShUK0FjYepdae9VTRyCG1VdNO7RzYoYcYn2wZUs3u2gdRDArJRjJ2Ii5sZX9woZCgD6DTqxfV%2FaTsWHrykBWjV%2F2RVwRfrI8CThCZ9oZknvCGSGP3Bc9q5m9D1HmMYJx6AF6tiXrI9Ln83jHW2mP8CB%2BAhAJfSNjgf3ce%2Fr4Y%2BVznfAKOaA30VtrMejxeF864PKxG1r%2FnaMcOpRVm2gL7DAO0dpa6yKxCy56M8Fclghi89LXp4iQIM4Hi5vtUvt1NXU8BrqVHWcSGWLzX9kGa%2FK4N8smI115mRUbMJZ5ZFiV43jaUdgLtNH69TCI2rUxzVqpbGOFG1DFw%2BymvzRKBoyD%2BdjmQE%2BVt9YaFi%2BFsD4nWxEgv4tDIL9o8Q0nFOKeY3RFoG7gc7fEbpWIjzX1xs%2BldhWAaHjxNkHtV0e4q04UUiqZXfj3qoyw7c01cuDC%2B3gS0YnSPO5gsEO6VhPDAD%2BIQl1PtER11GXDG5VsemddKA6F8O%2FaxlO7aZ557kbjpMVjHRjgcJrdIBnf52zl%2BY0gsb%2BnAWiN08nsGv2srk3ZwMIDQpNEGOrEBf9TrsofmvoILDLwyZxG0DMOPsU1SyRrSxfhNLBSzO5QUChZGEebCgB2mr0IlcVwjRMyHUdxp8EeTs2nJlUmA%2BQk8n8KRIGSlPTa42tb3T39bvQ%2BwqjT%2B4mlL8UPy%2BXLNkyr%2BcrQfZrceeK1YQUWD89KcghSvu7JZD7cElF52iYgNElyPiZAmNESqD%2BrDAJMfDw4dluQOjpoJciqXK6O42nAZY%2Bu6Vjq20FezRmwWC2kn&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UTBGQY7W2%2F20260610%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260610T091751Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=436817698a1b548ae6883f7a214f050369b61104e43181ac19d891a8b17cfc34\" class=\"aligncenter wp-image-1609\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSREUWWcAAsQp8-225x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBkaCWV1LXdlc3QtMSJHMEUCID%2B%2BvVkQSGsb4iF6u87PHs7wioTYE9fugGEvqG6o9037AiEArboXilF%2F2AYNm%2FCfPC8QeBkU5bmvY%2Frqkw8KACXT%2BS8qwgUI4v%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFSUkcDVdnAZZdbKSCqWBUgMHxanJb2qWbFmNZBOKe9GS%2FI8SjvfX6N%2BUQR4KMLZez%2FLZlUSe6nxdIViZ9VzPihpCURp%2Fc2Wec9W4NSY6ujcKQG3ht%2BH531wW6Rio3CFlbyiEmDMG7nh7X7H3fV2JVxPm4Hl9h%2Bxz9mVnn4EFnz%2B4JcBqZ3R%2BPOYHMrggJCseQNu0scgNgv5H9c52kW%2Fwoj0flLfWDeGr1POdGpl9u7NZI3FN4kAv61Y4VwKKC%2FgXEWauvQ2kKw9rZUyyrGM0VPGN%2BEAhwDm5EF8lWUz6PQY4l1Azxs%2FLcIBCwG9zL8J%2FNbLeagqGktgaf2e4e0VtpJ0OXbShUK0FjYepdae9VTRyCG1VdNO7RzYoYcYn2wZUs3u2gdRDArJRjJ2Ii5sZX9woZCgD6DTqxfV%2FaTsWHrykBWjV%2F2RVwRfrI8CThCZ9oZknvCGSGP3Bc9q5m9D1HmMYJx6AF6tiXrI9Ln83jHW2mP8CB%2BAhAJfSNjgf3ce%2Fr4Y%2BVznfAKOaA30VtrMejxeF864PKxG1r%2FnaMcOpRVm2gL7DAO0dpa6yKxCy56M8Fclghi89LXp4iQIM4Hi5vtUvt1NXU8BrqVHWcSGWLzX9kGa%2FK4N8smI115mRUbMJZ5ZFiV43jaUdgLtNH69TCI2rUxzVqpbGOFG1DFw%2BymvzRKBoyD%2BdjmQE%2BVt9YaFi%2BFsD4nWxEgv4tDIL9o8Q0nFOKeY3RFoG7gc7fEbpWIjzX1xs%2BldhWAaHjxNkHtV0e4q04UUiqZXfj3qoyw7c01cuDC%2B3gS0YnSPO5gsEO6VhPDAD%2BIQl1PtER11GXDG5VsemddKA6F8O%2FaxlO7aZ557kbjpMVjHRjgcJrdIBnf52zl%2BY0gsb%2BnAWiN08nsGv2srk3ZwMIDQpNEGOrEBf9TrsofmvoILDLwyZxG0DMOPsU1SyRrSxfhNLBSzO5QUChZGEebCgB2mr0IlcVwjRMyHUdxp8EeTs2nJlUmA%2BQk8n8KRIGSlPTa42tb3T39bvQ%2BwqjT%2B4mlL8UPy%2BXLNkyr%2BcrQfZrceeK1YQUWD89KcghSvu7JZD7cElF52iYgNElyPiZAmNESqD%2BrDAJMfDw4dluQOjpoJciqXK6O42nAZY%2Bu6Vjq20FezRmwWC2kn&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UTBGQY7W2%2F20260610%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20260610T091751Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=67fc0831f2678761c574c0813b336cc63ec6b85d1bc37c837c35206c164703cc\" alt=\"crsreuwwcaasqp8\" width=\"195\" height=\"259\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSREUWWcAAsQp8-225x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBkaCWV1LXdlc3QtMSJHMEUCID%2B%2BvVkQSGsb4iF6u87PHs7wioTYE9fugGEvqG6o9037AiEArboXilF%2F2AYNm%2FCfPC8QeBkU5bmvY%2Frqkw8KACXT%2BS8qwgUI4v%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFSUkcDVdnAZZdbKSCqWBUgMHxanJb2qWbFmNZBOKe9GS%2FI8SjvfX6N%2BUQR4KMLZez%2FLZlUSe6nxdIViZ9VzPihpCURp%2Fc2Wec9W4NSY6ujcKQG3ht%2BH531wW6Rio3CFlbyiEmDMG7nh7X7H3fV2JVxPm4Hl9h%2Bxz9mVnn4EFnz%2B4JcBqZ3R%2BPOYHMrggJCseQNu0scgNgv5H9c52kW%2Fwoj0flLfWDeGr1POdGpl9u7NZI3FN4kAv61Y4VwKKC%2FgXEWauvQ2kKw9rZUyyrGM0VPGN%2BEAhwDm5EF8lWUz6PQY4l1Azxs%2FLcIBCwG9zL8J%2FNbLeagqGktgaf2e4e0VtpJ0OXbShUK0FjYepdae9VTRyCG1VdNO7RzYoYcYn2wZUs3u2gdRDArJRjJ2Ii5sZX9woZCgD6DTqxfV%2FaTsWHrykBWjV%2F2RVwRfrI8CThCZ9oZknvCGSGP3Bc9q5m9D1HmMYJx6AF6tiXrI9Ln83jHW2mP8CB%2BAhAJfSNjgf3ce%2Fr4Y%2BVznfAKOaA30VtrMejxeF864PKxG1r%2FnaMcOpRVm2gL7DAO0dpa6yKxCy56M8Fclghi89LXp4iQIM4Hi5vtUvt1NXU8BrqVHWcSGWLzX9kGa%2FK4N8smI115mRUbMJZ5ZFiV43jaUdgLtNH69TCI2rUxzVqpbGOFG1DFw%2BymvzRKBoyD%2BdjmQE%2BVt9YaFi%2BFsD4nWxEgv4tDIL9o8Q0nFOKeY3RFoG7gc7fEbpWIjzX1xs%2BldhWAaHjxNkHtV0e4q04UUiqZXfj3qoyw7c01cuDC%2B3gS0YnSPO5gsEO6VhPDAD%2BIQl1PtER11GXDG5VsemddKA6F8O%2FaxlO7aZ557kbjpMVjHRjgcJrdIBnf52zl%2BY0gsb%2BnAWiN08nsGv2srk3ZwMIDQpNEGOrEBf9TrsofmvoILDLwyZxG0DMOPsU1SyRrSxfhNLBSzO5QUChZGEebCgB2mr0IlcVwjRMyHUdxp8EeTs2nJlUmA%2BQk8n8KRIGSlPTa42tb3T39bvQ%2BwqjT%2B4mlL8UPy%2BXLNkyr%2BcrQfZrceeK1YQUWD89KcghSvu7JZD7cElF52iYgNElyPiZAmNESqD%2BrDAJMfDw4dluQOjpoJciqXK6O42nAZY%2Bu6Vjq20FezRmwWC2kn&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UTBGQY7W2%2F20260610%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260610T091751Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=67fc0831f2678761c574c0813b336cc63ec6b85d1bc37c837c35206c164703cc 225w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSREUWWcAAsQp8-768x1024.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBkaCWV1LXdlc3QtMSJHMEUCID%2B%2BvVkQSGsb4iF6u87PHs7wioTYE9fugGEvqG6o9037AiEArboXilF%2F2AYNm%2FCfPC8QeBkU5bmvY%2Frqkw8KACXT%2BS8qwgUI4v%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFSUkcDVdnAZZdbKSCqWBUgMHxanJb2qWbFmNZBOKe9GS%2FI8SjvfX6N%2BUQR4KMLZez%2FLZlUSe6nxdIViZ9VzPihpCURp%2Fc2Wec9W4NSY6ujcKQG3ht%2BH531wW6Rio3CFlbyiEmDMG7nh7X7H3fV2JVxPm4Hl9h%2Bxz9mVnn4EFnz%2B4JcBqZ3R%2BPOYHMrggJCseQNu0scgNgv5H9c52kW%2Fwoj0flLfWDeGr1POdGpl9u7NZI3FN4kAv61Y4VwKKC%2FgXEWauvQ2kKw9rZUyyrGM0VPGN%2BEAhwDm5EF8lWUz6PQY4l1Azxs%2FLcIBCwG9zL8J%2FNbLeagqGktgaf2e4e0VtpJ0OXbShUK0FjYepdae9VTRyCG1VdNO7RzYoYcYn2wZUs3u2gdRDArJRjJ2Ii5sZX9woZCgD6DTqxfV%2FaTsWHrykBWjV%2F2RVwRfrI8CThCZ9oZknvCGSGP3Bc9q5m9D1HmMYJx6AF6tiXrI9Ln83jHW2mP8CB%2BAhAJfSNjgf3ce%2Fr4Y%2BVznfAKOaA30VtrMejxeF864PKxG1r%2FnaMcOpRVm2gL7DAO0dpa6yKxCy56M8Fclghi89LXp4iQIM4Hi5vtUvt1NXU8BrqVHWcSGWLzX9kGa%2FK4N8smI115mRUbMJZ5ZFiV43jaUdgLtNH69TCI2rUxzVqpbGOFG1DFw%2BymvzRKBoyD%2BdjmQE%2BVt9YaFi%2BFsD4nWxEgv4tDIL9o8Q0nFOKeY3RFoG7gc7fEbpWIjzX1xs%2BldhWAaHjxNkHtV0e4q04UUiqZXfj3qoyw7c01cuDC%2B3gS0YnSPO5gsEO6VhPDAD%2BIQl1PtER11GXDG5VsemddKA6F8O%2FaxlO7aZ557kbjpMVjHRjgcJrdIBnf52zl%2BY0gsb%2BnAWiN08nsGv2srk3ZwMIDQpNEGOrEBf9TrsofmvoILDLwyZxG0DMOPsU1SyRrSxfhNLBSzO5QUChZGEebCgB2mr0IlcVwjRMyHUdxp8EeTs2nJlUmA%2BQk8n8KRIGSlPTa42tb3T39bvQ%2BwqjT%2B4mlL8UPy%2BXLNkyr%2BcrQfZrceeK1YQUWD89KcghSvu7JZD7cElF52iYgNElyPiZAmNESqD%2BrDAJMfDw4dluQOjpoJciqXK6O42nAZY%2Bu6Vjq20FezRmwWC2kn&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UTBGQY7W2%2F20260610%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260610T091751Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=436817698a1b548ae6883f7a214f050369b61104e43181ac19d891a8b17cfc34 768w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSREUWWcAAsQp8.jpg 900w\" sizes=\"auto, (max-width: 195px) 100vw, 195px\" \/><\/span><\/h1>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1612\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/physics\/s3-physics\/crssyvcwgaeltve\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSSYVCWgAELtvE.jpg\" data-orig-size=\"478,640\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"crssyvcwgaeltve\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSSYVCWgAELtvE-224x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBkaCWV1LXdlc3QtMSJHMEUCID%2B%2BvVkQSGsb4iF6u87PHs7wioTYE9fugGEvqG6o9037AiEArboXilF%2F2AYNm%2FCfPC8QeBkU5bmvY%2Frqkw8KACXT%2BS8qwgUI4v%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFSUkcDVdnAZZdbKSCqWBUgMHxanJb2qWbFmNZBOKe9GS%2FI8SjvfX6N%2BUQR4KMLZez%2FLZlUSe6nxdIViZ9VzPihpCURp%2Fc2Wec9W4NSY6ujcKQG3ht%2BH531wW6Rio3CFlbyiEmDMG7nh7X7H3fV2JVxPm4Hl9h%2Bxz9mVnn4EFnz%2B4JcBqZ3R%2BPOYHMrggJCseQNu0scgNgv5H9c52kW%2Fwoj0flLfWDeGr1POdGpl9u7NZI3FN4kAv61Y4VwKKC%2FgXEWauvQ2kKw9rZUyyrGM0VPGN%2BEAhwDm5EF8lWUz6PQY4l1Azxs%2FLcIBCwG9zL8J%2FNbLeagqGktgaf2e4e0VtpJ0OXbShUK0FjYepdae9VTRyCG1VdNO7RzYoYcYn2wZUs3u2gdRDArJRjJ2Ii5sZX9woZCgD6DTqxfV%2FaTsWHrykBWjV%2F2RVwRfrI8CThCZ9oZknvCGSGP3Bc9q5m9D1HmMYJx6AF6tiXrI9Ln83jHW2mP8CB%2BAhAJfSNjgf3ce%2Fr4Y%2BVznfAKOaA30VtrMejxeF864PKxG1r%2FnaMcOpRVm2gL7DAO0dpa6yKxCy56M8Fclghi89LXp4iQIM4Hi5vtUvt1NXU8BrqVHWcSGWLzX9kGa%2FK4N8smI115mRUbMJZ5ZFiV43jaUdgLtNH69TCI2rUxzVqpbGOFG1DFw%2BymvzRKBoyD%2BdjmQE%2BVt9YaFi%2BFsD4nWxEgv4tDIL9o8Q0nFOKeY3RFoG7gc7fEbpWIjzX1xs%2BldhWAaHjxNkHtV0e4q04UUiqZXfj3qoyw7c01cuDC%2B3gS0YnSPO5gsEO6VhPDAD%2BIQl1PtER11GXDG5VsemddKA6F8O%2FaxlO7aZ557kbjpMVjHRjgcJrdIBnf52zl%2BY0gsb%2BnAWiN08nsGv2srk3ZwMIDQpNEGOrEBf9TrsofmvoILDLwyZxG0DMOPsU1SyRrSxfhNLBSzO5QUChZGEebCgB2mr0IlcVwjRMyHUdxp8EeTs2nJlUmA%2BQk8n8KRIGSlPTa42tb3T39bvQ%2BwqjT%2B4mlL8UPy%2BXLNkyr%2BcrQfZrceeK1YQUWD89KcghSvu7JZD7cElF52iYgNElyPiZAmNESqD%2BrDAJMfDw4dluQOjpoJciqXK6O42nAZY%2Bu6Vjq20FezRmwWC2kn&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UTBGQY7W2%2F20260610%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260610T091751Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=dcba58c08bbd7126519b05e8a2ecbca901b6e00d3a94ca83e49a5b584af5b30d\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSSYVCWgAELtvE.jpg\" class=\"aligncenter wp-image-1612\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSSYVCWgAELtvE-224x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBkaCWV1LXdlc3QtMSJHMEUCID%2B%2BvVkQSGsb4iF6u87PHs7wioTYE9fugGEvqG6o9037AiEArboXilF%2F2AYNm%2FCfPC8QeBkU5bmvY%2Frqkw8KACXT%2BS8qwgUI4v%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFSUkcDVdnAZZdbKSCqWBUgMHxanJb2qWbFmNZBOKe9GS%2FI8SjvfX6N%2BUQR4KMLZez%2FLZlUSe6nxdIViZ9VzPihpCURp%2Fc2Wec9W4NSY6ujcKQG3ht%2BH531wW6Rio3CFlbyiEmDMG7nh7X7H3fV2JVxPm4Hl9h%2Bxz9mVnn4EFnz%2B4JcBqZ3R%2BPOYHMrggJCseQNu0scgNgv5H9c52kW%2Fwoj0flLfWDeGr1POdGpl9u7NZI3FN4kAv61Y4VwKKC%2FgXEWauvQ2kKw9rZUyyrGM0VPGN%2BEAhwDm5EF8lWUz6PQY4l1Azxs%2FLcIBCwG9zL8J%2FNbLeagqGktgaf2e4e0VtpJ0OXbShUK0FjYepdae9VTRyCG1VdNO7RzYoYcYn2wZUs3u2gdRDArJRjJ2Ii5sZX9woZCgD6DTqxfV%2FaTsWHrykBWjV%2F2RVwRfrI8CThCZ9oZknvCGSGP3Bc9q5m9D1HmMYJx6AF6tiXrI9Ln83jHW2mP8CB%2BAhAJfSNjgf3ce%2Fr4Y%2BVznfAKOaA30VtrMejxeF864PKxG1r%2FnaMcOpRVm2gL7DAO0dpa6yKxCy56M8Fclghi89LXp4iQIM4Hi5vtUvt1NXU8BrqVHWcSGWLzX9kGa%2FK4N8smI115mRUbMJZ5ZFiV43jaUdgLtNH69TCI2rUxzVqpbGOFG1DFw%2BymvzRKBoyD%2BdjmQE%2BVt9YaFi%2BFsD4nWxEgv4tDIL9o8Q0nFOKeY3RFoG7gc7fEbpWIjzX1xs%2BldhWAaHjxNkHtV0e4q04UUiqZXfj3qoyw7c01cuDC%2B3gS0YnSPO5gsEO6VhPDAD%2BIQl1PtER11GXDG5VsemddKA6F8O%2FaxlO7aZ557kbjpMVjHRjgcJrdIBnf52zl%2BY0gsb%2BnAWiN08nsGv2srk3ZwMIDQpNEGOrEBf9TrsofmvoILDLwyZxG0DMOPsU1SyRrSxfhNLBSzO5QUChZGEebCgB2mr0IlcVwjRMyHUdxp8EeTs2nJlUmA%2BQk8n8KRIGSlPTa42tb3T39bvQ%2BwqjT%2B4mlL8UPy%2BXLNkyr%2BcrQfZrceeK1YQUWD89KcghSvu7JZD7cElF52iYgNElyPiZAmNESqD%2BrDAJMfDw4dluQOjpoJciqXK6O42nAZY%2Bu6Vjq20FezRmwWC2kn&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UTBGQY7W2%2F20260610%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20260610T091751Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=dcba58c08bbd7126519b05e8a2ecbca901b6e00d3a94ca83e49a5b584af5b30d\" alt=\"crssyvcwgaeltve\" width=\"203\" height=\"272\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSSYVCWgAELtvE-224x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBkaCWV1LXdlc3QtMSJHMEUCID%2B%2BvVkQSGsb4iF6u87PHs7wioTYE9fugGEvqG6o9037AiEArboXilF%2F2AYNm%2FCfPC8QeBkU5bmvY%2Frqkw8KACXT%2BS8qwgUI4v%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFSUkcDVdnAZZdbKSCqWBUgMHxanJb2qWbFmNZBOKe9GS%2FI8SjvfX6N%2BUQR4KMLZez%2FLZlUSe6nxdIViZ9VzPihpCURp%2Fc2Wec9W4NSY6ujcKQG3ht%2BH531wW6Rio3CFlbyiEmDMG7nh7X7H3fV2JVxPm4Hl9h%2Bxz9mVnn4EFnz%2B4JcBqZ3R%2BPOYHMrggJCseQNu0scgNgv5H9c52kW%2Fwoj0flLfWDeGr1POdGpl9u7NZI3FN4kAv61Y4VwKKC%2FgXEWauvQ2kKw9rZUyyrGM0VPGN%2BEAhwDm5EF8lWUz6PQY4l1Azxs%2FLcIBCwG9zL8J%2FNbLeagqGktgaf2e4e0VtpJ0OXbShUK0FjYepdae9VTRyCG1VdNO7RzYoYcYn2wZUs3u2gdRDArJRjJ2Ii5sZX9woZCgD6DTqxfV%2FaTsWHrykBWjV%2F2RVwRfrI8CThCZ9oZknvCGSGP3Bc9q5m9D1HmMYJx6AF6tiXrI9Ln83jHW2mP8CB%2BAhAJfSNjgf3ce%2Fr4Y%2BVznfAKOaA30VtrMejxeF864PKxG1r%2FnaMcOpRVm2gL7DAO0dpa6yKxCy56M8Fclghi89LXp4iQIM4Hi5vtUvt1NXU8BrqVHWcSGWLzX9kGa%2FK4N8smI115mRUbMJZ5ZFiV43jaUdgLtNH69TCI2rUxzVqpbGOFG1DFw%2BymvzRKBoyD%2BdjmQE%2BVt9YaFi%2BFsD4nWxEgv4tDIL9o8Q0nFOKeY3RFoG7gc7fEbpWIjzX1xs%2BldhWAaHjxNkHtV0e4q04UUiqZXfj3qoyw7c01cuDC%2B3gS0YnSPO5gsEO6VhPDAD%2BIQl1PtER11GXDG5VsemddKA6F8O%2FaxlO7aZ557kbjpMVjHRjgcJrdIBnf52zl%2BY0gsb%2BnAWiN08nsGv2srk3ZwMIDQpNEGOrEBf9TrsofmvoILDLwyZxG0DMOPsU1SyRrSxfhNLBSzO5QUChZGEebCgB2mr0IlcVwjRMyHUdxp8EeTs2nJlUmA%2BQk8n8KRIGSlPTa42tb3T39bvQ%2BwqjT%2B4mlL8UPy%2BXLNkyr%2BcrQfZrceeK1YQUWD89KcghSvu7JZD7cElF52iYgNElyPiZAmNESqD%2BrDAJMfDw4dluQOjpoJciqXK6O42nAZY%2Bu6Vjq20FezRmwWC2kn&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UTBGQY7W2%2F20260610%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260610T091751Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=dcba58c08bbd7126519b05e8a2ecbca901b6e00d3a94ca83e49a5b584af5b30d 224w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/stambrosehsblog\/uploads\/sites\/26309\/2016\/09\/CrSSYVCWgAELtvE.jpg 478w\" sizes=\"auto, (max-width: 203px) 100vw, 203px\" \/><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Welcome to S3 Physics.\u00a0 Revision https:\/\/www.bbc.co.uk\/education\/topics\/zt3v4wx &nbsp; S3 &#8211; Analysing Sound &nbsp;<\/p>\n","protected":false},"author":40856,"featured_media":0,"parent":1239,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1475","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/pages\/1475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/users\/40856"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/comments?post=1475"}],"version-history":[{"count":5,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/pages\/1475\/revisions"}],"predecessor-version":[{"id":2141,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/pages\/1475\/revisions\/2141"}],"up":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/pages\/1239"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/stambrosehsblog\/wp-json\/wp\/v2\/media?parent=1475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}