Hydro-holic balance. An m = 60.0 [kg] crate was placed on top of a 2.75 [m²] massless platform. Given that h = 1.19 [m] and the liquid's density is p= 789 [kg/m³], what was the mass of the counterweight M placed on the opposite 0.250 [m²] platform to balance the system? m O 240. [kg] O 3242 [kg] O 5.45 [kg] O 660. [kg]

Hydro-holic balance. An m = 60.0 [kg] crate was placed on top of a 2.75 [m²] massless platform. Given that h = 1.19 [m] and the liquid's density is p= 789 [kg/m³], what was the mass of the counterweight M placed on the opposite 0.250 [m²] platform to balance the system? m O 240. [kg] O 3242 [kg] O 5.45 [kg] O 660. [kg]

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter15: Fluid Mechanics

Section: Chapter Questions

Problem 8P

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