Q. Force required to punch a 15 mm hole in a mild steel pipe 5 mm thick, when ultimate shear stress of the plate is 500 N/mm2, will be nearly (Solved)
1. 78 kN
2. 98 kN
3. 118 kN
4. 158 kN
5. None of the above
- c. 118 kN
1. 78 kN
2. 98 kN
3. 118 kN
4. 158 kN
5. None of the above