Physics, 20.02.2020 06:43 ultimatesaiyan
A small source of light Sis located at a distance Lfrom a vertical wall. An opaque object with a height of h moves toward the wall with constant velocityv_vec of magnitude v. At time t= 0 , the object is located at the source S. Find an expression for v_s, the magnitude of the velocity v_s_vec of the top of the object's shadow, at time t.
Express the speed of the top of theobject's shadow in terms of t, v,L, and h.
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A small source of light Sis located at a distance Lfrom a vertical wall. An opaque object with a hei...
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