1.

A force of 5 kgf is required to cut a metal sheet. A shear is used for cutting a metal sheet; its load arm is 5 cm long while its effort arm is 10 cm long. What effort is needed to cut a sheet?

Answer»

A force of 5 kgf is required to cut a metal sheet. A shear is used for cutting a metal sheet; its load arm is 5 cm long while its effort arm is 10 cm long. What effort is needed to cut a sheet?




Discussion

No Comment Found