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A woman rides on a Ferris wheel of radius 16 that maintains the same speed throughout its motion. To better understand physics, she takes along a...
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Oxygen can easily pass across the cell membrane. if the concentration inside the cell is 9% and the concentration outside the cell is 14%, what is
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(a) What is the final volume, in Liters, of a 51.0 Liter gas container that is decreased in temperature from 219.6 K to 123.9 K while the pressure is...
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The two-loop wire circuit is 112.688 cm wide and 75.125 cm high. The wire circuit in the figure is located in a magnetic field whose magnitude varies...
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(a) What is the tangential acceleration of a bug on the rim of a 12.0-in.-diameter disk if the disk accelerates uniformly from rest to an angular
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Consider the following pressure diagram for a binary liquid containing A and B. 0 x 1 A 70 torr 20 torr If 5 mol of A and 3 mol of B are mixed, what
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The drawing shows a uniform horizontal beam attached to a vertical wall by a frictionless hinge and supported from below at an angle = 42 by a brace
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A particle of mass M moves in one dimension along the positive x axis, under the influence of two forces. The first force is a constant force, with...
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When the NaOH solution is added, Cu(OH)2 does not precipitate immediately. What else present in the reaction mixture from Part A reacts with the NaOH...
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The eyepiece of a refracting telescope has a focal length of 9.00 cm . The distance between objective and eyepiece is 1.70 m , and the final image is...
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Santana Rey expects second quarter 2012 sales of her new line of computer furniture to be the same as the first quarter's sales (reported below)...
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A 100 lb block of ice slides down a frictionless plane inclined 30 degrees from the horizontal. a) what is the acceleration of the block? b) what is
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the long straight wire carries a constant current I with the direction upward.
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A 5 kg ball travelling to the right at 8 m/s collides with a 3 kg ball at rest.
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ASSESSMENT BRIEF 1 Subject Code and Title BIZ101: Business Communications Assessment Digital Resources Analysis Individual/Group Individual Length...
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Using stroke please help to answer this question:a summary of how the five population health determinants (access to health care, individual
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Using the Mono Crater, California map , Can you help me calculate the gradient of Mount Lewis?
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If 4.00 10 -3 kg of gold is deposited on the negative electrode of an electrolytic cell in a period of 2.53 h, what is the current in the cell during...
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To give a 19 kg child a ride, two teenagers pull on a 4 kg sled with ropes, as indicated in the figure.
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0 kg boy and a 59.0 kg girl use an elastic rope while engaged in a tug-of-war on an icy, frictionless surface. If the acceleration of the girl...
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A uniform plank of length 4.7 m and weight 221 N rests horizontally on two supports, with 1.1 m of the plank hanging over the right support (see the...
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A ball of mass 522 g starts at rest and slides down a frictionless track.
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Two parallel slits are illuminated by light composed of two wavelengths, one of which is 486 nm.
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118) Which of the following statements is a false or incorrect statement?
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Two cars, one of mass 1500 kg, and the second of mass 2200 kg, are moving at right angles to each other when they collide and stick together.
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A magnifying glass is a single convex lens with a focal length of f = +11.1 cm. What is the angular magnification when this lens forms a virtual
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A spherical shell 28 in diameter carries a total charge of 81 distributed uniformly over its surface.0 point charge is located at the center of the...
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Suppose that the 0.002 M Fe(NO3)3 and KSCN solutions were only 0.001 M (half the original concentration) The intensity of the FeSCN2+ absorbance will...
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e between evolution and natural selection? What factors make the Galapagos Island such a fertile ground for observing evolution and natural selection?...
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Which of the following processes is a cause of the sunspot cycle?
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Little Joey (m = 30 kg) is at the top of a waterslide, ready to jump on. The section of the slide between points A and B is essentially frictionless...
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I am trying to tye in Fracking that is environmental health and safety (EHS) project that involves a material(s) with a hazard(s) that falls under
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Gas chromatographic analysis of a mixture of organic compounds gave the following peak areas (sq cm): hexane = 2.7; heptane = 1.6; hexanol = 1.8;...
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A spool of thin wire (with inner radius r = 0.40 m, outer radius R = 0.55 m, and moment of inertia Icm = 0.71 kg*m2 pivots on a shaft. The wire is...
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What current is required in the windings of a long solenoid that has 1710 turns uniformly distributed over a length of 0.547 m in order to produce a...
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A particle confined to motion along the x axis moves with constant acceleration from x = 2.0 m to x = 8.0 m during a 2.5-s time interval. The...
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From your personal experience, give two examples of ethical dilemmas in your life. Give two examples of ethical dilemmas you have experienced as a...
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Why can the length of the pin shown in the figure not be recorded as 2.850 cm?
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Healthy People 2020 The Affordable Care Act was signed into law in the spring of 2010 and was followed later in the year by the launch of a 10-year...
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) Ur) PART 8: Answer all questions; write your uns\\cr in the space provided after each question. I'rm idc a ampb) ~$lcp arrow pushing moc'ttuttim't...
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7. Please give the reason why it is difficult to produce the new phase?
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In one experiment, the mass of the metal block is 89.5 grams, the volume of water used is 97.6 mL, the temperature of the cold water extrapolated to...
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FREIHJEHC'I' DF DEE-RESPUHWE, ItEIHEHT Lanna BEARIIG E-cELLl BDHDH BELLE BDHDH STRAIN STRAIN i ":5 ' i I: H-Glill] BALM: BALM: til] IIQIIH aphan QBED...
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The figure shows a bicycle wheel resting against a small step whose height is h = 0.120 m. The weight and radius of the wheel are W = 30.0 N and r =...
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Earth's Oceans 1. Define the following in your own words:
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A motorboat heads due east at 16m/s across a river which is flowing due at 9.0m/s Sketch a vector diagram showing the 2 velocities what is the
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A ball is thrown with a speed of 30ms -1 at an angle of 35 0 above the horizontal towards a wall. if the wall is 25M away from the player, How long
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00 g sample of a large biomolecule was dissolved in 11.0 g of carbon tetrachloride. The boiling point of this solution was determined to be 77....
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A pipe open at one end has a fundamental frequency of 256 Hz. A second pipe, identical to the first pipe, is shortened by cutting off a portion of...
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Calculate the lattice energy for CaH2 (in kilojoules per mole) using the following information: Eea for H = -72.8 kj / mol Ei1 for Ca = +589.
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