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A piece of iron that weighs 29 N is lowered into water and then released. Following its release under water, what is the net force acting on the
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Introduction Land-Use Planners, Environmentalists, National Security Professionals, Law-Enforcement, Academics, and Goverment Leaders all want to
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6 kg mass (m2) that hangs over the side of the shelf 1.6 m above the ground.
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An 85.0-{\rm L} reaction container initially contains 22.3 {\rm kg} of {\rm{CH}}_4 and 55.4 {\rm kg} of {\rm{CO}}_2 at 825 {\rm K}.
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A glass paperweight with an index of refraction n rest on a desk, as shown below.
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8 kg toy race car can move along an x axis. The figure below gives Fx of the force acting on the car, which begins at rest at time t = 0. (The...
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What are the many pro's and con's of Abortion? Why was Abortion legalized in 1973 in US?
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Waterfalls may be formed in the following ways except a. When a bar of resistant rock lies transversely across a river valley b. When a river plunges...
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ight road increases its speed from 21 ft/s to 36 ft/s in 180 ft if the acceleration is constant how much time elapses while the auto moves the 180 ft?...
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A1 Ammonia, NH3(g), can be prepared by the following reaction: 2 NO(g) + 5 H2(g) 2 NH3(g) + 2 H2O(g) What is the limiting reagent of the reaction and...
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A horizontal uniform bar of mass 2.9 kg and length 3.0 m is hung horizontally on two vertical strings.
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Sodium azide, a compound containing only sodium (Na) and nitrogen(N), is used as a propellant for inflating airbags in someautomobiles. A sample of...
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6. When you are in the laboratory, you mix together 20-mL of HCl with 80-mL of H 2 O. In this situation, what is HCl classified as?
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Look carefully at the nutritional labels for two popular products that claim to give you an energy boost: Mountain Dew Kickstart and 5 Hour Energy.
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does the nuclear envelope(i.e. membrane) remain intact during mitosis in most Eukaryotas?
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1. What is the formula for the conjugate acid of HSO 4 - ?
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A 280- flask contains pure helium at a pressure of 762 . A second flask with a volume of 485 contains pure argon at a pressure of 724 .
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The NaOH trap weighed 34.085 g. The P2O5 trap weighed 40. The Cathecol reagent bottle weighed 05. Now, after I got the weight of the Cathecol (05.
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Every drawbridge has an operator who receives signals to raise or lower the bridge to allow passage of large ships from one side to the other.
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A proton follows the curving path shown in red. The dotted gray circle is the kissing circle tangent to the path when the proton is at location A....
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Question 1: 2,3-butanol CH3CH(OH)CH(OH)CH3 has the delta H vap (kJ/mole) of 72 Given that delta H vap (polar) is 48 what is the dominant
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Has anyone had the excelsior bio212 discussion assignment titled "waste not, want not"?
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I need help with this entire assignment, I am lost
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Where did the most abundant elements in the Universe come from?
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Water is being pumped through a horizontal pipe that is 40.5 m long and 13.5 cm in diameter. A pump maintains a gauge pressure of 460 Pa at a large...
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What is it in the solar wind that causes the aurora in the Earth's atmosphere?
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draw the 3-d molecular structures, and show how you determined whether or not the molecule is polar by showing the calculation of change in EN, and
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A 27-kg girl is bouncing on a trampoline. During a certain interval after leaving the surface of the trampoline, her kinetic energy decreases to 160...
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Which two planets, as seen from Earth, go through phases like the Moon?
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A carnival game has the possibility of scoring 50 points, 75 points, or 150 points per turn. The probability of scoring 50 points is 60%, 75 points...
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What factors cause parts of the Earth to have seasonal changes in weather?
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Part I: Using the lab animation, fill in the data table below to gather your data, and use it to help you generate your hypothesis, outcomes, and analysis.Energy SourceFuel (Coal)/Uranium Need
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When dealing with the catastrophic earthquake like the one in Haiti in 2010. Reflect on this natural disaster by answering the following questions:
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Double-stranded viruses can reproduce the lytic cycle and lysogenic cycle. Which of the following is characteristic of the lytic cycle?
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Question:HES3750 Management Skills for the New Healthcare Supervisor Week 3 Review Questions (Chapter 8-11) 1.
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A particle with mass 2.97 kg oscillates horizontally at the end of a horizontal spring. A student measures an amplitude of 0.863 m and a duration of...
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One way to immunize children is to inject them with a tiny amount of a protein that is found on the outer coat of viruses.
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Due 6/12 10 p.m EST500 words not including title and min 3 refBe on time, ORIGINAL WORK!APA Format, Check GrammarAs a scholar-practitioner in public health, the ability to critique epidemiological art
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A 2000 kg lunar lander is in orbit 40 km above the surface of the moon. It needs to move out to a 200 km -high orbit in order to link up with the...
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Adapt from Question 15 of Chapter 5 of Solen and Harb A chemical process is used to convert toluene (MW=92) and hydrogen to benzene (MW=78) and
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Which of the following is not an evolvable enzyme property: Question 5 options:
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The first-order decomposition of phosphene to phosphorus and hydrogen 4PH3(g) P4(g) + 6H2(g) has a half-life of 35.0 s at 680C. Starting with 520...
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Imagine that you have a 6.00 litre gas tank and a 4.00 litre gas tank. You need to fill one tank with oxygen and the other with acetylene to use in...
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QUESTION 3 Copernicus believed that the planets move around the sun. O TRUE O FALSE QUESTION 4 Aristotle was a Greek philosopher who believed that...
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NET PRIMARY PRODUCTIVITY'Y' IN A FRESHWATER POND ECOSYSTEM DURING SPRING Net Primary Productivity to - 10 20 30 40 Depth of Water ( meters )
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A balloon is rubbed with wool and becomes negatively charged. The balloon is then brought close to a soda can without touching it.
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Joe's Widget Factory operates in a perfectly competitive industry. Joe's fixed and variable costs are given in the table below.
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The following graph shows growth of Paramecium caudatum and Paramecium aurelia over 16 days when cultivated alone or in mixed populations on a...
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You determine that a coconut cream pie has 5 million (5 x 10 6 ) Staphylococcus. aureus cells in it.
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A certain amount of ideal gas is trapped in a container under a piston, subject to atmospheric pressure.