Physics, 02.08.2019 14:30 LForNotKnowingMath
Each sentence describes potential and kinetic energy at various locations on a slide. complete each statement by selecting the position of the object on the slide. an object at positionhas all kinetic energy. an object at positionhas all potential energy. an object at positionhas about half potential energy and half kinetic energy.
Answers: 2
Physics, 22.06.2019 09:30
Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?
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Physics, 22.06.2019 10:30
What are two different ways you could find the value of a? explain these methods.
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Physics, 22.06.2019 11:10
Avolcano erupts next to a grassland area in a valley. a. describe three ways in which material released by the volcano could impact the grassland area. b. describe three ways in which the grassland ecosystem could recover after a volcanic eruption.
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Physics, 22.06.2019 12:10
Awater slide of length l has a vertical drop of h. abby's mass is m. an average friction force of magnitude f opposes her motion. she starts down the slide at initial speed vi. use work-energy ideas to develop an expression for her speed at the bottom of the slide. then evaluate your result using unit analysis and limiting case analysis. express your answer in terms of the variables h, m, l, vi, f and appropriate constants. vf v f
Answers: 2
Each sentence describes potential and kinetic energy at various locations on a slide. complete each...
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