OHST Practice Test 12

10 free OHST practice questions in the real exam format, covering the official content areas, with an explanation for every answer.

OHST Practice Test 12Tutor mode

Question 1 of 10

Fundamental Math and Science and Business Calculations/Analysis

During a machine-guarding review, a technician evaluates a hydraulic clamp cylinder with a 3-in bore operating at 1,500 psi. Using F = P × A, where A = πd²/4, what clamping force does the cylinder exert?