Make x the subject of the formula: In case I made a mistake in the coding, its v=1/k sqrt(1+(1/x +1)^2/Lg)
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as in the logarithm with base 2? The formula doesn't make sense (i.e. the denominator).
No Lg are just two different letters. The second part of the question shows this when they ask you to put in values for each. k = 1.26, L = 48.55, g = 32.21, v = 0.0483 and solve for x.
So we have Then Or So and
Last edited by tukeywilliams; Aug 3rd 2007 at 02:01 AM.
Originally Posted by tukeywilliams So we have Then Or Actually it's simpler at this point to use: and solve for x from there. -Dan
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