322 Rotation of a Rigid Object About a Fixed Axis(c)Suppose the ball is fired from a cart at rest. It moves with acceleration gaxsinθ=down theincline and agy=−cosperpendicular to the incline. For its range along the ramp, we haveyy vt gttvgxx vt atdgvgdvgiyiyiixixyiyi−= −=−= +=+FHGIKJ=1200212012422222222coscossincossincos(b)In the same time the cart movestdgMMmvgdvMmixcyicyi+FHGIKJFHGIKJ=+12014222222sincossincosafafSo the ball overshoots the cart by
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This note was uploaded on 12/14/2011 for the course PHY 203 taught by Professor Staff during the Fall '11 term at Indiana State University .