What is the density of a liquid of mass 10 kg and contained in a cylinder of rad

Question

What is the density of a liquid of mass 10 kg and contained in a cylinder of radius 5 m and surface area (excluding top and bottom) of 10π m²?

Options:

A . 0.2π kg/m³

B . 0.4π kg/m³

C . 0.5π kg/m³

D . 0.6π kg/m³

Answer: Option B
Answer: (b).0.4π kg/m³

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