Asked by Anonymous

aluminum jet wing is 30m long when its temperature is 20deg c.At what temperature would the wing be 5cm(0.05m) shorter
Answered by Damon
change in length /length = coef of expansion * change in temp

.05/30 = coef * (20 -T)
look up coefficient for Al, solve for T
Answered by Student
If you’re taking the time to respond why not give a full response? Many of us are stuck at where you left off and don’t know how to continue.
There are no AI answers yet. The ability to request AI answers is coming soon!