Home
Subscribe TechModgy to learn about new technologies!

The maximum diameter of the hole that can be punched from a plate of maximum shear stress 1/4th of its maximum crushing stress of punch, is equal to (where t = Thickness of the plate)

A. t

B. 2t

C. 4t

D. 8t

Please do not use chat terms. Example: avoid using "grt" instead of "great".