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Physics, 12.11.2019 16:31 HTKPenguin

Abullet we shot through two cardboard discs, which have a distance of 80 cm from each other. these two cardboard discs rotate on a shaft with a circulation time of 6.67 x 10-4 min. what speed does the bullet have when both bullet points are shifted by 12 ° from each other?

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Abullet we shot through two cardboard discs, which have a distance of 80 cm from each other. these t...
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