Final answer:
The maximum pressure on the small piston of a hydraulic lift with a load of 3000 N and piston area of 580 cm² is calculated using the pressure formula, resulting in 5.17 N/cm². Option a) is correct.
Step-by-step explanation:
To solve for the maximum pressure on the small piston of a hydraulic lift that has a maximum load of 3000 N and a piston area of 580 cm², we can use the formula for pressure:
Pressure (P) = Force (F) / Area (A)
Substituting the known values into the formula:
P = 3000 N / 580 cm²
When you do the calculation, you get:
P = 5.17241 N/cm²
Rounded to two decimal places, the maximum pressure on the small piston is 5.17 N/cm². Therefore, the correct option is:
a) 5.17 N/cm²