Question: Give the following problem a try. If you get stuck, here is one way to work it: Essential Solution Video. A high - density polyethylene

Give the following problem a try. If you get stuck, here is one way to work it: Essential Solution
Video.
A high-density polyethylene [E=830MPa,v=0.4,=14010-6C]rod(1) is positioned between
two rigid walls.
The rod has a diameter of 70 mm and a length of a=2050mm.
At room temperature, a gap of =6mm exists between the block and the rigid support at B.
What is the change in diameter of the HDPE rod after a temperature increase of 45C?
Give the following problem a try. If you get

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