Question:

What is a boomerang?

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describe what a boomerang look like and how is it used.

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  1. The boomerang used in sports comes back to the thrower. It has a curved surface o­n o­ne side and a flat surface o­n the other. As the boomerang flies, the air flows across the two sides with different speed. This difference in speed of air provides lift and allows the boomerang to fly. Now, it must be clear enough that the basic principle which govern the lift of the Boomrang is "Bernauli's Principle". As it flies, the boomerang spins, and this spinning motion helps the boomrang to complete the circle. (Gyroscopic Stability).......... Try balancing o­n a bicycle without rolling forward and you can easily understand the meaning of Gyroscopic Stability, the stability of spinning wheels. We have all spun a gyroscope or top, the spinning gives stability. The gyroscopic motion keeps rockets o­n course and bicycles upright. It is the same spinning motion that gives the boomerang stability in the air.


  2. you throw it and then it is supposed to come back, it is made of wood and has an arched 90 degree interior.

  3. it looks like a really wide "v" and you throw it and if you throw it rite, it's supposed 2 come back 2 u

  4. search google

  5. Looks like  (  but bent more.. or < but kinda wider

    And you throw it and it comes back to you

  6. Looks like _I but rounded and when you throw it it comes back to you
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