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An archeological specimen containing 10.2 g of carbon has an activity of 1.6 Bq. How old (in years) is the specimen?
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Question: At one point in a pipeline the water's speed is 3.00 m/s and the gauge pressure is 5.00 x 10 4 Pa. Find the gauge pressure at a second point in the line, 11.0 m lower than the first, if the pipe diameter at the ...
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