Problem 11106.

Problem 11106.

On the cable hangs a small box of sand, in which bullets that fly horizontally with velocity v are stuck. The mass of the bullet is m1, much less than the mass of the box m2. The cable deviates from the vertical by an angle a. How many bullets do n fall into the sand per unit time?

Additional information:

A detailed solution with a brief description of the condition, formulas and laws used in the solution, the derivation of the formula and the answer.
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