A small piston in a hydraulic system has a force of 10 N and moves a distance of 100 mm. Calculate the force required to move the large piston if it moves 20mm

check

2 Newtons * 20/1000 meters = 40/1000 = 0.04 Joules
10 Newtons * 100/1000 meters = 1 Joule
Huh ?

my way:
10 N * 100 mm = x N * 20 mm
x = 10/20 * 100 = 50 Newtons

Apologies for the confusion in my earlier response. Your calculations are correct.

Using the ratio of forces and distances for hydraulic systems:

F1 / d1 = F2 / d2

Substituting the given values:

10 N / 100 mm = F2 / 20 mm

Solving for F2:

F2 = (10 N * 20 mm) / 100 mm
F2 = 2 N

Therefore, the correct force required to move the large piston is 50 N, as you calculated. Thank you for pointing out the error.

Given:

Small piston force (F1) = 10 N
Small piston distance (d1) = 100 mm
Large piston distance (d2) = 20 mm

Using the principle of hydraulic systems, we know that the force applied by the small piston is equal to the force applied by the large piston. Therefore, we can use the following formula to calculate the force required to move the large piston:

F1 / d1 = F2 / d2

Substitute the given values:

10 N / 100 mm = F2 / 20 mm

F2 = (10 N * 20 mm) / 100 mm
F2 = 2 N

Therefore, the force required to move the large piston is 2 N.