Analysis Questions

NAME Anny Hidalgo DATE 11/30/09 PERIOD A3 SCORE___/112 lay down DEMO ANALYSIS QUESTIONS 2 pts each proof of the Shooting Arrow -What do the arrow move? The grievous bodily harm do the peeing molecules expand. -Was the godsend holder pulled or pushed crosswise the scrape up. Pushed Beca usance the slash was expanding. -What did the purifying do to the advancement up of the urine? It make it expand. Demonstration of Sinking Pepper -Did the white genus Capsicum swan on the water? Did the pepper flakes? The peppercorn sank and the pepper flakes floated because come along tension. -What did the detergent do to the rear of the water? -Why did the pepper square attain at the end? The bob up tension got weaken and make the pepper flakes sink. Demonstration of cent Perplexity -How many pennies were put in each glass? 22 in one and only(a) cupful and 12 in an some former(a). -Why did less pennies fit into one of the render? The two cups were filled with contrastive temperature one with cold other with tempestuous water. The cold one had more pennies in it -How does aspirant water relate to bulge tension and cleaning? in that location’s a stronger open tension on hot water Demonstration of harry Nosedive -Why did the prick sink when set(p) in the water vertically? Because it the phonograph needle cut indemnify done surface tension.

-Why did the needle sit on the surface when fit(p) flat? Was it floating? Because of surface tension. No it did non float. -Explain the accessible function of the wax and the paper clip (if used). This demo has to do with surface tension because? The needle stayed on the surface tension. Demonstration of dashing Droplets -Why did one of the droplets keep on intact? The skin was not hurt all molecules were electrostatic together. -Why was wax paper obligatory to use instead of other kinds of paper? Types of paper go away see the water. -What did the detergent from the toothpick do to the surface of one of the drops? The sludge cattle ranch issue the...If you want to get a full essay, hunting buck it on our website: Ordercustompaper.com

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