{"id":132,"date":"2014-11-10T08:24:14","date_gmt":"2014-11-10T08:24:14","guid":{"rendered":"http:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/ppp-exercise-5c\/"},"modified":"2014-11-25T08:10:31","modified_gmt":"2014-11-25T08:10:31","slug":"ppp-exercise-5c","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/ppp-exercise-5c\/","title":{"rendered":"PPP Exercise 5C"},"content":{"rendered":"<p><strong>1.<\/strong>\u00a0\u00a0 State an equation that links frequency and the period of a wave.<\/p>\n<p><strong>2.<\/strong>\u00a0\u00a0 Calculate the period of waves which have a frequency of 10 hertz.<\/p>\n<p><strong>3.<\/strong>\u00a0\u00a0 What is the period of water waves with a frequency of 0\u00b725 hertz?<\/p>\n<p><strong>4.<\/strong>\u00a0\u00a0 Waves have a period of 0\u00b72 seconds. Calculate their frequency.<\/p>\n<p><strong>5.<\/strong>\u00a0\u00a0 Waves a period of 0\u00b701 seconds. Calculate their frequency.<\/p>\n<p><strong><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/11\/Picture51.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-189\" title=\"Picture5\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/11\/Picture51.png\" alt=\"\" width=\"134\" height=\"231\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/11\/Picture51.png 239w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/11\/Picture51-173x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEMb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJGMEQCIEIDUUgPeEOYSGQvXSivNFoAIZAkVrh%2B7MhpGTzia%2FyVAiBcG6STEFNE%2BtViFIB2tiIIFTvtYXIzIjNFFiiH01greyrCBQiP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAUaDDI3MzU3MDE5NTQzMyIMhCjQPXVgP3fAi%2BSfKpYFt2%2F1M2JSL3pxI8qkPP7UTFPFc%2F9jtCI8%2FZBD%2FUyeEvCPUsoHYPRGpBtgjWU2ySe3MSyPFTfeSZa1SZsd6LDANN2a6XE%2Bd2Rc6kYgnGJe891S%2FKM%2BKj1n0%2F11Ykb4dqgjpttVJileuzYXdrCiL3tuL0kP5TgUEK1pto0ItgghyxXWXuXq44Ni%2FDda1QRRJEAzA11Gpn0wrfe92blgHCDGQG%2B2NuXhjAX%2BSBDOcD2gpAkNlFNht9XhzvX%2FGMP0dYam7RZLrHfdRHgwT4qq%2F980u8l9%2B9td5VC0xPhRtcKAuhPXFurW9D1Q6OgEljrmfUGTlr7VRSFII7iLpCuAwAvxkQ6u6yqJlBT355f9GWmB6BXj3A%2F10RnLFuqeGRCgicZAMxwWRWMmlRrIA8bRcB1Nl1R4dG%2BzSsns%2FmyRzk2Q%2B%2FMI1reVth35PFfbIBmBUnkhbmwIVj%2FLotZ1%2FRHz%2F1sIiU3Ix5upjV4kVkMVHN4URGUe9cCZVJarV0q8Qd1TK7G2WxMabowvCyjslr7ILkFocNw0%2BHgsUSWd9dhpzCRsHrUg5Di0i8nvOAHXUT6gh84h08VxXAQdlLuW%2FR2mpv%2BPOhEgkaVx8dPYPjKhl2ptzyF%2FpJO0G%2BnVoUu9LPABGpYIj%2FXEQcPXPe77RYr0QOYFG%2BfysFgoOlPBlB%2FlCupyO1YfxlaK3RG%2BVI3XdhT5gn5ZDEvQU2i2nBCeFg3BOJEpK1viO1QrBLLHXMWGG7UREDjqlUJGS0sUzbcWQwi9I4wXIvm18vEj7HRBSFDc2or9Tbq%2BmSZc4BnAFkYB8k447N0LPyFfKLEeAxrRA596%2BMF0BfFQRiBkJEsEGi74%2FmmKg4Pvz1YoThVgiWBvv21f914XViloAwAwtOaC0gY6sgGMV1iNlaIT9rb%2BY2NF0Z9tyZ9i3lR3jh5HJXK7F%2FkJqjDSm6MRhJ4fMVvCsHzDuLH3EF0gWTs2vd0igDJ50z3QP1gobos6Og6OduzoO4ycYA4S60kZ4L6usWZYwBLFHk2OfO5G%2Bbc%2FanzhEyTe6Cm8mgBxtiS8y3OMlRregDMlWUIOLpUmZwNG%2BS9kLgEaeVNLa6X6hwhdQKtDVhVFcBmbFoY68K5eXj9oNX5rR3cCqoHU&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXG274SWC%2F20260628%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260628T061158Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=f089a86e6f9d38f2afc58460acac9ca287ba5ccbbf16a8bf5f977ed0b3ad5392 173w\" sizes=\"auto, (max-width: 134px) 100vw, 134px\" \/><\/a>6.<\/strong>\u00a0\u00a0 Ripples are produced on a ripple tank like the one shown opposite. Calculate the frequency when:<\/p>\n<p>(<em>a<\/em>)\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 10 waves pass a point in 2 s;<\/p>\n<p>(<em>b<\/em>)\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 18 waves pass a point in 6 s;<\/p>\n<p>(<em>c<\/em>)\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 4 waves pass a point in 4 s;<\/p>\n<p>(<em>d<\/em>)\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 100 waves pass a point in 20 s;<\/p>\n<p>(<em>e<\/em>)\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 5 waves pass a point in 10 s.<\/p>\n<p><strong>7.<\/strong>\u00a0\u00a0 Look at the diagram s of waves below. From the information provided, find the frequency of the waves.<\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/11\/Picture61.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191  aligncenter\" title=\"Picture6\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/11\/Picture61.png\" alt=\"\" width=\"499\" height=\"479\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/11\/Picture61.png 499w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/11\/Picture61-300x287.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEMb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJGMEQCIEIDUUgPeEOYSGQvXSivNFoAIZAkVrh%2B7MhpGTzia%2FyVAiBcG6STEFNE%2BtViFIB2tiIIFTvtYXIzIjNFFiiH01greyrCBQiP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAUaDDI3MzU3MDE5NTQzMyIMhCjQPXVgP3fAi%2BSfKpYFt2%2F1M2JSL3pxI8qkPP7UTFPFc%2F9jtCI8%2FZBD%2FUyeEvCPUsoHYPRGpBtgjWU2ySe3MSyPFTfeSZa1SZsd6LDANN2a6XE%2Bd2Rc6kYgnGJe891S%2FKM%2BKj1n0%2F11Ykb4dqgjpttVJileuzYXdrCiL3tuL0kP5TgUEK1pto0ItgghyxXWXuXq44Ni%2FDda1QRRJEAzA11Gpn0wrfe92blgHCDGQG%2B2NuXhjAX%2BSBDOcD2gpAkNlFNht9XhzvX%2FGMP0dYam7RZLrHfdRHgwT4qq%2F980u8l9%2B9td5VC0xPhRtcKAuhPXFurW9D1Q6OgEljrmfUGTlr7VRSFII7iLpCuAwAvxkQ6u6yqJlBT355f9GWmB6BXj3A%2F10RnLFuqeGRCgicZAMxwWRWMmlRrIA8bRcB1Nl1R4dG%2BzSsns%2FmyRzk2Q%2B%2FMI1reVth35PFfbIBmBUnkhbmwIVj%2FLotZ1%2FRHz%2F1sIiU3Ix5upjV4kVkMVHN4URGUe9cCZVJarV0q8Qd1TK7G2WxMabowvCyjslr7ILkFocNw0%2BHgsUSWd9dhpzCRsHrUg5Di0i8nvOAHXUT6gh84h08VxXAQdlLuW%2FR2mpv%2BPOhEgkaVx8dPYPjKhl2ptzyF%2FpJO0G%2BnVoUu9LPABGpYIj%2FXEQcPXPe77RYr0QOYFG%2BfysFgoOlPBlB%2FlCupyO1YfxlaK3RG%2BVI3XdhT5gn5ZDEvQU2i2nBCeFg3BOJEpK1viO1QrBLLHXMWGG7UREDjqlUJGS0sUzbcWQwi9I4wXIvm18vEj7HRBSFDc2or9Tbq%2BmSZc4BnAFkYB8k447N0LPyFfKLEeAxrRA596%2BMF0BfFQRiBkJEsEGi74%2FmmKg4Pvz1YoThVgiWBvv21f914XViloAwAwtOaC0gY6sgGMV1iNlaIT9rb%2BY2NF0Z9tyZ9i3lR3jh5HJXK7F%2FkJqjDSm6MRhJ4fMVvCsHzDuLH3EF0gWTs2vd0igDJ50z3QP1gobos6Og6OduzoO4ycYA4S60kZ4L6usWZYwBLFHk2OfO5G%2Bbc%2FanzhEyTe6Cm8mgBxtiS8y3OMlRregDMlWUIOLpUmZwNG%2BS9kLgEaeVNLa6X6hwhdQKtDVhVFcBmbFoY68K5eXj9oNX5rR3cCqoHU&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXG274SWC%2F20260628%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260628T061158Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=b44ede74e369ce5b5500021d08cced50b9e502eb30dd14c14d01de90f72211c5 300w\" sizes=\"auto, (max-width: 499px) 100vw, 499px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1.\u00a0\u00a0 State an equation that links frequency and the period of a wave. 2.\u00a0\u00a0 Calculate the period of waves which have a frequency of 10 hertz. 3.\u00a0\u00a0 What is the period of water waves with a frequency of 0\u00b725 hertz? 4.\u00a0\u00a0 Waves have a period of 0\u00b72 seconds. Calculate their frequency. 5.\u00a0\u00a0 Waves a period &hellip; <a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/ppp-exercise-5c\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">PPP Exercise 5C<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2454,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-132","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/pages\/132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/comments?post=132"}],"version-history":[{"count":3,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/pages\/132\/revisions"}],"predecessor-version":[{"id":188,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/pages\/132\/revisions\/188"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/media?parent=132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}