I NEED LOTS OF ANSWERS, PLEASE!!!!!!AND THANK YOU,,,,!!!????lt;lt;lt;lt;gt;gt;gt;$
Get a friend to help you. Put on the pants, even inside out. Use pins to fold out the excess material you want removed. Safety pins are fine btw. If you want to take the pants more than a size smaller, it might be less expensive to buy a new pair. If you want part of it smaller to fit better then the alterations are the way to go.
While I can't be sure, I would think that there would be variable pressure throughout the bend, due to Bernoulli's Principle. The distance that fluid on the outer edge of the bend must travel is greater than the distance that fluid on the inner side of the bend. Keeping in mind this longer distance, you realize that the fluid must travel faster to keep up with the fluid on the interior edge of the bend, which implies that the fluid on the outer edge of the bend will be less than pressure immediately before the bend. Conversely, the fluid at the inner edge of the bend will have a HIGHER pressure. The total pressure across the entire cross section may be identical, but local pressure differences will surely exist.
