Solving a problem in physics section 30 point 16 mechan

Solving a problem in physics section 30 point 16 mechan

16. In a glass of water balanced on the beam balance, suspended by a thread dipped brass ball of mass M = 400 g so that it does not touch the bottom. Determine the mass m weights, which can be used to balance the scales. The density of the ball material ρ = 8,55 g / cm3, ρ1 = the density of water 1 g / cm3.

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