Calculate 11251

The oil pressure in the press is 20 MPa S = 15 dm2. Calculate the amount of force that lifts the piston.

Correct answer:

F =  3000000 N

Step-by-step explanation:

p=20 106=20000000 Pa S=15 dm2 m2=15:100  m2=0.15 m2  p = SF  F=S p=0.15 20000000=3000000 N



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