Question

cutting vegetables with a blunt and a sharp knife, which is easier and why?​

Answer 1

sharp knife will be easier because it is sharp and the blunt knife is blunt

Answer 2

Explanation:

Cutting vegetables with a sharp knife is easier because surface area ( area in contact) is smaller. So, the pressure applied to cut the vegetables will be greater. While in case of a blunt knife, the surface ( area in contact) will be greater so, the pressure applied will be smaller. Since, cutting vegetables with a sharp knife will be easier than with a blunt knife.

Hope it helps :)