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When a potato chip, or 스핀카지노 any other object, falls, it has Potential Energy (energy of position) which is converted during the fall to Kinetic Energy (energy of mot
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Physics








Is a car on a circular track has also constant velocity?

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Yes, IF it maintains constant speed on the track. The academic definition of velocity is speed and the associated direction, a vector. A car traveling in a circ
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Physics



+1








Will an airplane in horizontal flight when the thrust of the engine is equal to the drag of the air?

Asked by Wiki User



No, it won't. If enough power to only overcome drag were produced by the engine, the plane would still descend (or never take off!). Drag on the airplane repres
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Physics








How do lasers use reflection for stronger beams?

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Physics








What Happens To Sound In Vacuum?

Asked by Wiki User



Sound cannot travel through a vaccum due to the fact that sound travels using vibrations and there is nothing to vibrate in a vaccum. for example on earth there
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Physics








What m-word is defined as a device that changes sounds into electric current?

Asked by Wiki User



microphone