3. The highest occupied floors of any building are in the Sears Tower in Chicago The elevators of the central tower of the building lift passengers 436 m above street level. If a continuous force of 2.23 x 10'N is exerted on one of these elevator cars as it travels from the ground to the top floor. how much work is done on the elevator car by the elevator's liftine mechanism'?β
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The difference between two numbers is 15. when twice the smaller number is subtracted from three times the larger number, the difference is 58.what is the larger number?
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Calculate the heat capacity per object when the total energy is 4 quanta. (think of this in terms of increasing from 3.5 quanta of energy in the system to 4.5 quanta of energy in the system, if that were possible.) c4 = __ j/k/object
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Which is the most accurate name for the covalent compound p2o3?
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Formulating a hypothesis: part i since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of " because when writing your hypothesis
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3. The highest occupied floors of any building are in the Sears Tower in Chicago The elevators of th...
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