Physics, 26.08.2019 04:50 sadielebaron
A60.0-kg skier with an initial speed of 12.0 m/s coasts up a 2.50-mhigh rise and angle is 35 degrees. find her final speed at the top, given that the coefficient of friction between her skis and the snow is 0.0800. (hint: find the distance traveled up the incline assuming a straight-line path as shown in the figure.)
Answers: 2
Physics, 22.06.2019 01:30
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Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.
Answers: 2
A60.0-kg skier with an initial speed of 12.0 m/s coasts up a 2.50-mhigh rise and angle is 35 degrees...
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