{"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 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=IQoJb3JpZ2luX2VjEGgaCWV1LXdlc3QtMSJHMEUCIQCS0KlocY4TLYGh5ab27mU%2F15gJXNUhSPFefJ5l0E%2Fk8wIgT68Lp13paP8KCjH%2Blw4J2XaENayuQFpqeLHLAxsCCfgquQUIMRAFGgwyNzM1NzAxOTU0MzMiDEUQRQrZ8%2F%2BQlCNE1iqWBf1B%2FlGwjGXSkBWNltgX9bWyS%2BtJS9R6%2BKaFI%2FJJ9LmbaQZoAbR0IhhtlA9ymFlks0RckhV3%2FUrbLzVhCOPpfVEgyXw8i%2BkFwXSps%2Fk76ovS3Q7aRN49KMI293mXrKua8oEdIEYSvkFdDuQIPcnW8RfAJENNstbhEL7DtG5oCgbLOoSDs7Q5%2FLDAnxiMNj0Z8qUUPT6KxWi7a%2F3B9ARuazpfA9RNRdZUP3sazP0GEQBBu7oMy4W3mPWigpVwsulovk7uNoICeb4FauTzRcuOXMkatMYlj3UBVtY6%2Fp41p4Tt22T1GVHJ3GoTlP8dHrfVA1lM%2Bx3Hf9Z7TyIK2nTlK4bDo4ehLPFzIrqXooVmRn%2B4TzXYIls5wc6JVTN70F%2FpYT%2BbAjxNpHpDrAF%2BcGPXfzhmc9PEWEU%2BCG5u%2BlBJ5MgT0VQtMHVTOzug7hSYt7panQdqqGFg0KZmWSpODmbYg6fUP3gm5Nlwndz49FG%2FZGoqb5DeAe1NWQ5VNA%2Fn0wJQR7JyZ3%2FnCfCbQv1TDKr71u36hzMkVXwdfor8N%2Fq2o20uTAG%2BwC81ptqM7l5MkwkWV6uSO0WAw6QrRpLs8M9tXLbVfAUIGx4m%2FHOY7wxPvgt5huhCJuSRqmu9LlDSlEQIcA0Y0IFLuFlG33rnD%2BC1lZOBjBAZ5rl1mYR5NAW83xOj269jwtf%2BWBEdwpxnXdsumGUk47wJtqhwlasjx84jakaFDJZTxR%2BuY897U3VjZdTfAHgUZG%2FbvpF1Y8WabGjaHyVAeX7ne4ukeRjVrgjOncpOGAZW6kCWVmTDciZkkqglG4weXiUjBwWX429FgV%2FP4OIO5EgXiNVrb%2B67jj3lhwHMIlyrp2%2BE8nXYXLybiXWzB7wLC%2FQ%2FMLPgoNYGOrEBEXe7wyQXAkl3GRvPd9aOBMvJ%2B56KbmNB42o89BFLogiRpvsWdIOPvwkGFL%2Fp%2B8rOYn590any%2FjRTIwtT36P%2Fmi%2FbUs6icMOD99DVHxNfT34BziRDSrxVlv0YpQ%2BHvIrSYqsZuGaV9en4EepA3gUGPAC2PlQCGV%2BXHnadCsW5A9GwnJUMjLTnkLadkJjJJDsCdwbvftZLy3LTeNBKdE9yvq6cIP2G1ldQSMhBtqphGKfu&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47URQXLK7EB%2F20261009%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261009T002824Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=109c3ec3b18e3fbe482a430b781a38b7ff9d155be8e3aed04c8be91f4d7b7904 173w\" sizes=\"(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 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=IQoJb3JpZ2luX2VjEGgaCWV1LXdlc3QtMSJHMEUCIQCS0KlocY4TLYGh5ab27mU%2F15gJXNUhSPFefJ5l0E%2Fk8wIgT68Lp13paP8KCjH%2Blw4J2XaENayuQFpqeLHLAxsCCfgquQUIMRAFGgwyNzM1NzAxOTU0MzMiDEUQRQrZ8%2F%2BQlCNE1iqWBf1B%2FlGwjGXSkBWNltgX9bWyS%2BtJS9R6%2BKaFI%2FJJ9LmbaQZoAbR0IhhtlA9ymFlks0RckhV3%2FUrbLzVhCOPpfVEgyXw8i%2BkFwXSps%2Fk76ovS3Q7aRN49KMI293mXrKua8oEdIEYSvkFdDuQIPcnW8RfAJENNstbhEL7DtG5oCgbLOoSDs7Q5%2FLDAnxiMNj0Z8qUUPT6KxWi7a%2F3B9ARuazpfA9RNRdZUP3sazP0GEQBBu7oMy4W3mPWigpVwsulovk7uNoICeb4FauTzRcuOXMkatMYlj3UBVtY6%2Fp41p4Tt22T1GVHJ3GoTlP8dHrfVA1lM%2Bx3Hf9Z7TyIK2nTlK4bDo4ehLPFzIrqXooVmRn%2B4TzXYIls5wc6JVTN70F%2FpYT%2BbAjxNpHpDrAF%2BcGPXfzhmc9PEWEU%2BCG5u%2BlBJ5MgT0VQtMHVTOzug7hSYt7panQdqqGFg0KZmWSpODmbYg6fUP3gm5Nlwndz49FG%2FZGoqb5DeAe1NWQ5VNA%2Fn0wJQR7JyZ3%2FnCfCbQv1TDKr71u36hzMkVXwdfor8N%2Fq2o20uTAG%2BwC81ptqM7l5MkwkWV6uSO0WAw6QrRpLs8M9tXLbVfAUIGx4m%2FHOY7wxPvgt5huhCJuSRqmu9LlDSlEQIcA0Y0IFLuFlG33rnD%2BC1lZOBjBAZ5rl1mYR5NAW83xOj269jwtf%2BWBEdwpxnXdsumGUk47wJtqhwlasjx84jakaFDJZTxR%2BuY897U3VjZdTfAHgUZG%2FbvpF1Y8WabGjaHyVAeX7ne4ukeRjVrgjOncpOGAZW6kCWVmTDciZkkqglG4weXiUjBwWX429FgV%2FP4OIO5EgXiNVrb%2B67jj3lhwHMIlyrp2%2BE8nXYXLybiXWzB7wLC%2FQ%2FMLPgoNYGOrEBEXe7wyQXAkl3GRvPd9aOBMvJ%2B56KbmNB42o89BFLogiRpvsWdIOPvwkGFL%2Fp%2B8rOYn590any%2FjRTIwtT36P%2Fmi%2FbUs6icMOD99DVHxNfT34BziRDSrxVlv0YpQ%2BHvIrSYqsZuGaV9en4EepA3gUGPAC2PlQCGV%2BXHnadCsW5A9GwnJUMjLTnkLadkJjJJDsCdwbvftZLy3LTeNBKdE9yvq6cIP2G1ldQSMhBtqphGKfu&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47URQXLK7EB%2F20261009%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261009T002824Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=f6c789eb1afedd276af396f9f3b78bae9694e92f5464cde8bf4e6abaed2558f0 300w\" sizes=\"(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}]}}