Question

In a hydraulic machine diameter of two piston are 2 cm and 20 cm find its mechanical advantage​

Answer 1

Answer:

Pressure = force/area

Explanation:

therefore pressure is directly proportional to force

and inversely proportional to are meaning that

if :

area increases pressure decreases

area decreases pressure increases

hence, the 2 cm piston will have more pressure ans more mechanical advantage

hope this is the explanation you are asking for and that it helps you