Problem regarding coefficient of kinetic friction
A child sleds down a frictionless hill whose vertical drop is 6.6 . At the bottom is a level but rough stretch where the coefficient of kinetic friction is 0.46. How far does she slide across the level stretch?
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A coherent model that is consistent, shows adequate understanding of the material presented, and reflects the ability to integrate and synthesize the course material, yet still includes original thought.
The endocine and nervous systems are major regulating systems of the body. However, the nervous system has been compared to an airmail delivery system, and the endocrine system to the pony express. Briefly explain this comparison
Water and that all three samples are at 31 celcius. Rank the samples from lowest to highest temperature after 100J energy is added to each sample. Why?
What conditions and characteristics of Great Britain and Europe ked ti the birth of the industrial revolution? i f the Industrial revolution had not been initiated in Great Britain what other countries might have initiatioad it?
A particular guitar string is supposed to vibrate at 195 Hz, but it is measured to actually vibrate at 210 Hz. By what percent should the tension in the string be changed to get the frequency to the correct value? (Your answer should be positive f
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Determine the moment of inertia of a cylinder of radius 0.56 m, height 1.8 m and density (1.47 - 0.735 r + 0.287 r2) kg/m3 about the center.
As a way of experiencing the Humanities beyond your classroom, computer, and textbook, you are asked to attend a "cultural event" and report on your experience.
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