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WHY?
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The boomerang is such a simple device and yet it relies on
complex aerodynamics and physics. Thanks to our understanding of the
boomerang, more shapes have been explored. The duration of flight is
determined by the force with which it was thrown as well as the spin
applied at launch. As with anything flying through the air, a boomerang
is subject to drag and its own weight. The drag slows the boomerang
down, thereby limiting the flight time. However, given enough spin and
initial velocity, the boomerang might circle above the throwers head a
few times before landing.
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ASSESSMENT: Can the student communicate
what they observed?
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