Problem 7: A secret agent skis off a slope inclined at 0 = 29 degrees below horizontal at a speed of vo = 12.3 m/s. He must clear a gorge, and the slope on the other side of the gorge is h = 14.5 m below the edge of the upper slope. E w What is the maximum width, w, of the gorge (in meters) so that the agent clears it?
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
the free body diagram for the skier is as shown in the figure.
The expression of kinematic equation of skier in y axis direction is,
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