In a ball mill, the volume occupied by the balls (when th... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

In a ball mill, the volume occupied by the balls (when the mill is stopped) is about _______________ percent of the volume of the mill?

Correct answer: B

Explanation

When the ball mill is stopped, the balls typically occupy about 50% of the total volume.

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