Incarceration rates in The United States have grown drastically and are rapidly increasing. About 5% of the population will‚ on average‚ serve a sentence of about 60 months or more in prison . This rise in incarceration rates has disproportionally affected women . From 1988 to 2008‚ the imprisonment rate for women has increased by 600%‚ while for men it has increased by 300% . Currently about 1 million women pass through prisons every year of about 3.2 million arrests. Out of these sentences‚ about
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showed the history of mass incarceration‚ especially Black criminalization. She got the title from the 13th amendment from the Constitution that freed the slaves and stopped servitude except for those who committed criminal offenses. She explained how America has used this loophole in order to exploit it and jail as many people as they could. After the Civil War there was a huge shortage of labor so in order to basically get that free labor (slavery) back‚ they went on arresting mass amounts of Black
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Molar Mass of a Volatile Liquid There are several ways to find the molar mass of a substance. One way‚ if the substance is a gas‚ is to use the Ideal Gas Equation to find molar mass. The standard equation reads PV=nRT where “n” is the number of moles present‚ “P” is the pressure (which is obtained by reading the barometric pressure of the room with the class barometer)‚ “V” is the volume of the gas‚ “R” is the universal constant‚ and “T” is the temperature of the gas. The experiment’s objective
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radius: ((2.2)^2)/(2*0.5*(2.2^2)*(3+(.5*15))/(3*9.8))/0.25 Sphere on Incline: A solid sphere of uniform density starts from rest and rolls without slipping a distance of d = 3.7 m down a θ = 33° incline. The sphere has a mass M = 4.2 kg and a radius R = 0.28 m. For this one‚ you have to do part © first… and don’t forget that ur working with a sphere‚ so u gotta look up the moment of inertia (I) in order to get the correct answer… a) Of the total kinetic energy
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(degrees) at 75 5. Click on the tank shell 6. Record the mass & diameter 7. Click fire 8. Record the time (s) 9. Repeat again for the remaining objects. 10. Repeat experiment 2 more times. Data Trial 1: Object Mass (kg) Time (s) Tank shell 150 3.6 Golf Ball 0.046 3.6 Baseball 0.145 3.6 Bowling Ball 7.3 3.6 Football 0.41 3.6 Pumpkin 5 3.6 An Adult Human 70 3.6 Piano 400 3.6 Buick 1000 3.6 Trial 2: Object Mass (kg) Time (s) Tank shell 150 3.6 Golf Ball 0.046
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India Arulprasath.kvit01@gmail.com; Abstract This paper deals with the discussion of mass and energy in light. Light consist of very less amount of mass that it could not be measured. This paper is based on the concept that when the mass of light is increased it can move the objects. So‚ the light with increased mass can be used in many applications in practical life such as producing electricity. Increase of mass in light‚ leads to much more attraction in the academic sphere. It is necessary to take
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Phenomenology and the Catholic Eucharistic Mass G. Wilson In the study of communications‚ reaching a common consensus on how to apply a shared and common understanding of communications seems to be a near impossible task. After being introduced to the seven traditions of communications by Craig in his essay “Communication Theory as a Field”‚ I choose to explore the tradition he categorizes as Phenomenology. My initial understanding on the study of communications were quite limited to the transmission
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Example problems involving collisions 1) On a horizontal frictionless surface a puck of mass m initially at speed u collides head-on (without rotation) with a stationary puck of mass M. Find the velocities of both puck after the collision if: i) the collision is fully elastic ii) the collision if fully inelastic. i) momentum: kinetic energy: mu = mv+MV (+ve in direction of initial u) 1 /2 m u2 = 1/2 m v2 + 1/2 M V2 2 eqns in 2 unknowns: V = (u - v) m/M substitute in K eqn: u2 = v2 + (M/m) V2 =
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experiments that are verified and considered very high forms of scientific intelligence. The law of conservation of mass states that mass in an isolated system cannot be created or destroyed in an ordinary chemical reaction; rather conserved. In an easier explanation‚ everything you start with‚ you must end with. Although‚ the substance can look or be shaped differently from the original. Mass is a measure of the amount of matter an object contains. An example of this is a burned piece of wood. After the
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Conservation of Mass Lab Author: Aubrey Bryant Team Members: Elianna Chavez‚ Berkley BresemannDate of Experiment: Date Report Submitted: September 30‚ 2014 Instructor: Josh GeisingerClass: Chemistry Purpose: The purpose of this experiment was to use the Law of Conservation of Mass and the Law of Definite Proportions to determine the quantity of zinc chloride that is produced in a chemical change from a given amount of zinc. Background: We used two important laws of chemistry in this lab
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