When an iceberg is driven across the ocean?s surface by a steady wind, it is subject to
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When an iceberg is driven across the ocean?s surface by a steady wind, it is subject to the combination of forces described in Box 27.2 plus a drag force proportional to ?bv, where b is a constant. Thus Newton?s law reads
Show that the resulting motion consists of transient inertial motion plus uniform drift,
Find the constants ?, ?, v?, and ? in terms of b, m, ?? sin ?, and Fwind.
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më = 2mwq sin lỷ – bx, mỹ = Fwind – 2mwq sin Ai – bỷ %3D -
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The equation of motion for an iceberg can be written as m a Fwind 2 mw sin b v where m is the ...View the full answer
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