Aski jumper travels down a slope and leaves the ski track moving in the horizontal direction with a speed of 23 m/s. the landing incline below falls of with a slope of theta=34 degrees. the acceleration of gravity is 9.8 m/s squared. what is the magnitude of the relative angle theta with which the ski jumper hits the slope?

Aman is trying to drag a small tree that he cut down. if the static coefficient of friction of the tree on the ground is 0.5 and the tree weighs 670 n, what is the minimum amount of horizontal force that the man will need to apply so that the tree will start moving? o a. 465 n o b. 230 n o c. 670 n o d. 335 n

The results of huy's eye exam show that he is nearsighted. which explanation should huy expect to hear? "you need convex lenses to shorten the distance that light takes to focus in your eyes." "you need concave lenses to shorten the distance that light takes to focus in your eyes." "you need convex lenses to lengthen the distance that light takes to focus in your eyes." "you need concave lenses to lengthen the distance that light takes to focus in your eyes."

Why does it dangerous to jump from a moving vehicle?