July 4th, 2009
What is the mathmatical formula for finding the surface area of a tube
given its diamator and length?Hi fred777-ga,
Thank you for your question. Welcome to the wonderful world of
mathematics! I have found the answer to your question :
The surface area of a tube (cylinder) is the product of its
circumference (perimeter) and length.
The formula is :
[pi] 2r h
OR
[pi] d h
...where [pi] is the the constant for circles (3.142 rounded), r is
the radius, d is the diameter (2r) and h is the length, or height, of
the tube.
In other words, the surface area of a tube is :
3.142 X diameter X length
For more information, please do visit this excellent website :
Eric Weisstein's World of Mathematics
http://mathworld.wolfram.com
Circumference
http://mathworld.wolfram.com/Circumference.html
Surface Area
http://mathworld.wolfram.com/SurfaceArea.html
Google Search Terms :
tube surface area
://www.google.com/search?hl=en&ie=UTF-8&oe=UTF-8&q=tube+surface+area
Hope that answers your question! Please ask for clarification if you
need any.
Have fun,
kyrie26-ga#If you have any other info about this subject , Please add it free.# |
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