- #1

NimzCr7

- 1

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## Homework Statement

[/B]

A 25-cm-diameter, 100-cm-high cylindrical container, (as shown), is partially filled with 75-cm-high liquid (density = 900 kg/m

^{3}). Determine the rotational speed at which the liquid will start spilling. Calculate the gauge pressure at the centre of the bottom of the tank when the liquid starts spilling.

http://uupload.ir/files/7ipj_capture.png

## Homework Equations

z

_{s}= h

_{0}- ω

^{2}/ 4g ( R

^{2}- 2r

^{2})

p = ρgh

## The Attempt at a Solution

http://uupload.ir/files/md0_29883624_1664433426984266_1728994950_o.jpg [/B]

If someone could please verify me answers, that would be great. In particular, I'm a bit concerned about my answer to the second part of the question.

Thanks