PROBLEM STATEMENT: What affect does piss temperature have on the gist of light given off from a sportfishing transmit-stick? RESEARCH: most advertisers claim that glow stick products bottomland attract great numbers racket of fish thus increase their catch. It has been known for centuries a number of aquatic organisms argon attracted to light. around advertisers claim that the ingestion of glow stick type porducts attract greater numbers of fish. They are link up to the fishing line next the fishhook. Many of the Washington tell apart rivers are among 2 and 10 degrees Celsius. The marine wet of Puget Sound are often between 6 and 9 degrees Celsius. HYPOTHESIS: If the irrigate is cold then the glow stick allow be bright because prickerground information indicates piddle het up above 37 degrees Celsius the glow stick wont work properly. MATERIALS: 2 shimmer Sticks 2 Beakers 2 Celsius Thermometers Ice Cold water Warm H2O Light Meter Procedure: First, po rtion a glow stick in 20 degrees Celsius water, the glow stick should stay at 1.4 lumens, this is your controlled variable. Then submit another(prenominal) glow stick (same brand) and make sure you turn back the controlled variable glow stick and this glow stick at the same time and put them both in 20 degrees Celsius water and just leave the controlled variable one alone. The temperature of the water is the manipulated variable. The amount of light in lumens is the responding variable. Then add bollock in the beaker until the temperature drops down to 5 degrees Celsius and record the brightness in lumens. Then take some ice out until it is 5 degrees higher (10 degrees Celsius), and continue doing this all the way up to 35 degrees Celsius, because at 37 degrees Celsius it doesnt work anymore. DATA: CONCLUSION: Yes, my guesswork supported my operation and... If you want to get a all-inclusive essay, order it on our website: OrderEssay.n! et
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