Question

relationship between force of failure and diameter if ultimate tensile strength is same for all material tested i need equation

Answer 1

The relationship between the force and area of the material is,

`F_f=(P)/(A)`

where P is the load and A is the area.

As the tensile strength of the material is same for all the material tested.

As the area of the material is directly proportional to the diameter.

Thus, the force of failure is inversely proportional to the diameter.