how that in parabolic cables the tension acting a point depends on the x-y coordinates of this point as: T(x,y)=w0x[1+(x/2y)^2]^0.5
how that in parabolic cables the tension acting a point depends on the x-y coordinates of this point as: T(x,y)=w0x[1+(x/2y)^2]^0.5
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter4: Numerical Analysis Of Heat Conduction
Section: Chapter Questions
Problem 4.43P
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Show that in parabolic cables the tension acting a point depends on the x-y coordinates of this point as: T(x,y)=w0x[1+(x/2y)^2]^0.5
![Fig. A2
3)
Show that in parabolic cables the tension acting a point depends on the x-y
coordinates of this point as: (3)
T(x,y)=Wqx[1+ (x/2y)²]"
1/2
Wox
(x > 0)
4) Show that in catenary cables the tension acting a point depends on the y coordinate
this point as: (3)
T(y) = To + woy
5) a) Show that if a cable is subjected to a distributed load w(x), the curve can be define
by the second order differential equation: (2)
d'yldx = w(x)/T,
b) Using this relationship define the curve of the cable which has sag h and span L](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc55a7ba0-4bdc-4ec1-8996-5884fea522d7%2Faba13bd5-4cac-400d-ad9c-e8bf11750914%2F1z330bq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Fig. A2
3)
Show that in parabolic cables the tension acting a point depends on the x-y
coordinates of this point as: (3)
T(x,y)=Wqx[1+ (x/2y)²]"
1/2
Wox
(x > 0)
4) Show that in catenary cables the tension acting a point depends on the y coordinate
this point as: (3)
T(y) = To + woy
5) a) Show that if a cable is subjected to a distributed load w(x), the curve can be define
by the second order differential equation: (2)
d'yldx = w(x)/T,
b) Using this relationship define the curve of the cable which has sag h and span L
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