Questions by xspencer - Page 20

n 18-mm wide diffraction grating has rulings of 880 lines per mm. monochromatic light of 590 nm wavelength is incident normally on the grating. what is the largest angle, measured from the central bright spot, at which an intensity maximum is formed?
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Why are the Herculaneum ruins a part of history like Pompeii?
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In the diagram shown,ABCE is a trapezium,AD is parallel to BC,DE = 4 cm,Area of ABCE = 60 cm,Area of ABCD = 48 cm.Work out the values of f and g.You must show all your working.
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calculate the number if grams of NH3 produced with 2.40g of hydrogen with an excess of Nitrogen.Balanced eq: 3 H2 + N2 = 2 NH3
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Being legally responsible for the medical bills as a result of your dog bitting a neighbor is known as your ____.A. ExclusionB. Liability C. CoverageD. Deductible
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Yesterday, Lily withdrew $25 from her savings account to buy a birthday gift for her grandfather.What integer represents the change in Lily's account balance?
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An expression is shown. 2 + 2(x 3) 5x Which expression is equivalent to the expression shown? 3x 4 3x 1 x 12 x 3
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The product of the nuclear reaction in which 28Si is subjected to neutron capture followed by alpha emission is ________.A) 31SB) 33SC) 23MgD) 25MgE) 25Al
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scienceobservationdatainferencehypothesis
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My life can be measured in hours, I serve by being devoured. Thin, I am quick. Fat, I am slow. The wind is my foe. What am I?
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Solve for a show your work 3(a+3)+6=30 plzz show workkkk
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PLEASE HELP FIND FUNCTION FOR PIECEWISE! 60! POINTS! ILL GIVE BRAINLIEST
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Which of the following is an example of a sentence that uses parallel structure?O She plays games all night long and sleeping in the morning.She is playing games all night long and sleeps in the morning.She is playing games all night long and slept in the morning.She plays games all night long and sleeps in the morning.
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A cell contains 20% solute. If it is placed in a solution with 35% solute, what will happen to the cell?
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Solve for the unknown quantity of x 15/2= 60/x
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What is 10 times greater than 2000
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Plz help2.The midpoint of AB is M. If thecoordinates of M are (,-2) andthe coordinates of B are (6,1),what are the coordinates of A?a) (-5,-5)b) (2, -10)c) (-10, 2)d) (-13/4,-3/2e) (-5,5)
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A newly married couple establishing their own household is practicing ___________.
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What are the life zones of the sandia mountains? a. the seven levels of vegetation that rotates existence seasonally in the sandia mountains. b. cultural patterns, determined by a cultures age, that have existed in the area. c. different phases of an animal's life, beginning with birth and ending with death. d. seven altitude ranges in which plants, animals, temperature, and rainfall vary greatly please select the best answer from the choices provided a b c d
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Dust-free, clean, and organized stores with updated dressing rooms and kiosks are examples of a retailer's commitment to customer service through _____.
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Convert the following: 0.745 atm to mmhg. remember sig figs, and do not list units as part of your answer.
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Training that uses direct, supervised contact with patients and gives immediate feedback to students after a patients interview works best for _____.
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In this assignment, you will implement a series of functions and classes you will need for the upcoming Ghost project. Please do your best job on this assignment as early as possible. As you will depend on the code in this assignment in the ghost project. You will be given two interfaces and two abstract classes, FileTextReader, FileTextWriter, AbstractFileMonitor, and AbstractDictionary. Your job is to create two classes the first class should be named FileManager, the second class should be named Dictionary. The FileManager will implement the interfaces FileTextReader and FileTextWriter and extend the class AbstractFileMonitor. Your class signature would look something like the following: public class FileManager extends AbstractFileMonitor implements FileTextReader, FileTextWriter{...
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Sills ES, Kaplan CR, Perloe M, Tucker MJ: Laparoscopic approach to an uncommon adnexal neoplasm associated with infertility: serous cystadenofibroma of the fallopian tube. J Am Assoc Gynecol Laparosc 2003, 10(4):545-547.
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