Consider two Bolts 1 and 2 of same material and length Both of them are subjected to the same tensile load at one

Question

Consider two Bos 1 and 2 of same material and length. Both of them are subjected to the same tensile load at one

end. Elastic strain energy stored in Bo 1 is 4 times that stored in Bo 2. If the mean diameter of Bo 1 is 12 mm, find the mean diameter of the Bo 2.

Mechanical Engineering