Question

give reason a sharp knife cut object more effectively than a blunt knife

Answer 1

As if we reduce area then the pressure increases so that is the reason a sharp knife cut object more effectively than a blunt knife...


Hope helps...

Answer 2

because.. the pressure is inversly proportional to the area..

as the area decreases...means for sharp knife..the pressure increases...leads to cutting of objects effectively..

plzz mark it as brainliest..