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I do not see what is wrong with the quoted description.
A tube in a centrifuge is positioned in such way that its
top is closer to the axis of rotation while its bottom is
further always from that axis. What am I missing?
Ludwik Kowalski
John Clement wrote:
After perusing the article on centrifugal force in the Wold Book"causes the
Encyclopedia, I glanced at the centrifuge article. It says it
heavier liquid or the solid particles to move to the bottom of thethey have any
container, leaving the lighter substances on the top." Don't
good scientists on their staff to proofread this stuff!nonsense is
One wonders how any student can learn science when this sort of
published in both the texts and the encyclopedias.
John M. Clement
Houston, TX