Discount for regular customers! If the total of your purchases from the seller
Timur_ed
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Lag1989 task №2.46
A ball of mass m strikes at a speed V₁ about a vertical wall that is normal to it and bounces off the wall in the opposite direction at a speed of V₂ (V₂ Thank you for your purchase. If you have any questions, then write to the mail (see "information about the seller")Additional information:
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Discount for regular customers! If the total of your purchases from the seller
Timur_ed
exceeds: