On Feb 20, 2009, at 3:11 PM, ludwik kowalski wrote:
And, as expected, nothing was found for "50 mph in kg/sec"
But that is no longer true when quotation marks are removed. I that
case one gets a lot useless hits. One is expected to use quotation
marks in Google, to reduce the number of useless hits.
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Ludwik Kowalski, a retired physics teacher and an amateur journalist.
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