Solving a problem in physics section 31 point 36 mechan

Solving a problem in physics section 31 point 36 mechan

36. Cannon mass M begins to slide freely down the smooth plane at an angle α with the horizon. When the gun has gone l fired, as a result of which the projectile flew with momentum p in the horizontal direction, and the gun stopped. Neglecting the mass of the projectile, to find the length of the shot.

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Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)