Cuanto tiempo puede permanecer en buen estado una caja de te de manzanilla para su consumo

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Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

Which statement describes james chadwick’s discovery.

Athe top of a hill, an athlete on a skateboard has x joules of mechanical energy. how much mechanical energy will she have at the bottom of the hill? ignore the effects of friction.