(1").
Also recall Equation 5" of the Spring Constant, k it can be shown that page:
(2").
and Equation 6":
(3").
Integrating Equation 3" once yields:
(4")
Substitute in the boundary conditions:
(5")
and
(6")
yields:
(7").
Inserting Equation 7" into Equation 2" yields:
(8")
which reduces to:
(9").
Substitute Equation 9" into Equation 1" yields:
(10")
which reduces to:
(11").
Rearranging Equation 7" of the Spring Constant, k it can be shown that page, which relates tip displacement to the end force, yields:
(12").
Substituting Equation 12" into Equation 11" yields:
(1).