Marble-lous Momentum Question: What happens to momentum when one marble collides with other marbles? Hypothesis: If a marble collides with increasingly more marbles‚ then the momentum will be transferred more slowly to the final marble‚ because momentum is conserved through an inelastic collision‚ but a longer distance will have be traveled by the kinetic energy. Independent Variable: The number of marbles. Dependent Variable: The momentum of the first marble and final marble. Control Variables:
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faster the reaction will take place because there will be more hydrochloric acid particles to collide with the marble chip particles therefore resulting in a quicker reaction. The lower the concentration‚ the weaker the reaction will be as there will be fewer particles so less chance of a collision and a lower rate of reaction. Equipment: Conical flask – to hold the hydrochloric acid and marble chips Boiling tube – to hold and indicate whether or not carbon dioxide has been formed Delivery tube
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side with the country of origin‚ but are they correct in their opinion? Just as stated‚ it is their opinion. The following gives way to my beliefs that the Elgin Marbles should stay at the Duveen Gallery in Britain. The first section seeks to credit Lord Elgin and a legitimate purchase. The second section revolves around the Elgin Marbles as a symbol of Greek identity and why keeping them in Britain makes sense. Finally‚ the third section focuses on the location of the antiquities in relation to
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Medrano felt in the story “Marble Champ” by Gary Soto.Lupe is good at everything‚chess‚spelling bees straight A’s‚perfect attendance‚and she even has her own shelf in her room built for all of her awards that she had won.The only things she had never won at were sports.She tried to beg her body to run as fast as the other girls‚but she could never do it.Then one day she wanted to win something to do with sports.Lupe said “I wish I could be good at something‚anything‚ even marbles!”Lupe knew she would
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A. Study Of Compressive Strength Of Concrete By Partial Replacement Of Cement With Marble Dust Powder[4] Abdullah Anwar‚ Juned Ahmad‚ Meraj Ahmad‚ Khan Sabih ‚ Ahmad Syed ‚ Aqeel Ahmad Abdullah Anwar & his teammates stated that marble dust powder is now days intensely focused research topic in which many problem related to environmental well as civil engineering are associated. They stated that Marble dust powder is settled by alleviation then drop away‚ which end up in environmental contamination
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“Who Owns the Elgin Marbles?” – The Précis “Who Owns the Elgin Marbles?” this question continues to linger in some minds today‚ and just so happens to be reviewed in the respectfully titled article written by John Henry Merryman in 1986. In this article‚ Merryman‚ in the most unbiased way possible‚ assesses both Britain’s and Greece’s side of the argument pertaining to the ownership of the Elgin Marbles and whether they should be returned to Greece after being removed from the Parthenon by Lord
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WS 3.1 The Mole 1. Describe/relate the size of the mole to an everyday object. 2. What is Avogadro’s Number? 3. How many marbles are in a mole of marbles? 4. How many mosquitoes are in a mole of mosquitoes? WS 3.2 Molar Mass Find the molar mass of the following compounds: Show work and include units 1. CO2 2. 3. 4. 5. Fe2O3 6. 7. 8. 9. AgCl 10. 11. 12. 13. Ca3(PO4)2 14. 15. 16. 17. W3(PO3)5 18. 19. 20. 21. Fe(C2H3O2)2 22. 23. 24. 25. Calcium Carbonate 26. 27
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The Greeks and the British are still battling over ownership of marbles sculptures from 2‚400 years ago. Parthenon Marbles was the name given to marble sculptures by the Greeks‚ who believe these sculptures belong to them because they were originally located in the Temple of Athena Parthenos in Athens. Elgin Marbles was the name given to marble sculptures by the British. The British believe they are the rightful owners of the marbles sculptures because British ambassador Thomas Bruce‚ who was the
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This experiment is to show how much carbon dioxide is produced during the reaction between an acid (hydrochloric acid) and marble. Equipment: Hydrochloric Acid (20ml) - 0.5M‚ 1M‚ 2M Marble Chips (2g per test) Large Measuring Cylinder Plastic Bowl (3/4 full of water) Rubber Tubing Glass Conical Flask Stopwatch Method The first thing that we did was fill the plastic bowl with water. We only filled it up 3/4 of the way because otherwise the water displaced into
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Marble Statue of a Wounded Warrior Marble Statue of a Wounded Warrior is a Roman statue‚ crafted in the second century A.D.‚ as a copy of a bronze Greek statue cast between 460 and 450 B.C. Though sculpted with obvious technical aptitude‚ Wounded Warrior is riddled with anatomical imprecision and is inhibited by a reluctance to depict the unsightliness of injury in combat. The first time I laid my eyes on this exquisite artifact‚ I was astonished by its fierce presence. The orientation
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