A trash compactor pushes down with a force of 500 N on a 3 cm2 input piston, causing a force of 30,000 N to crush the trash. What is the area of the output piston that crushes the trash

Explanation:

We are given that

Force

We have to find the area of the output piston that crushes the trash

Input  piston=Output piston

We know that

Using the formula

Substitute the values

Hence, the area of the output piston that crushes the trash 180 square cm

the total distance that martina travels that day is

(distance from home to mom's office) plus (distance from mom's office to school)

plus (distance from school to library) plus (distance from library to friend's house)

plus (distance from friend's house to martina's house).

(we don't know what any of these distance actually is.)