Technical subtestMC
Mechanical Comprehension.
Mechanical principles, simple machines, physics intuition.
Mechanical Comprehension (MC) is a technical subtest used for line-score composites. Mechanical principles, simple machines, physics intuition. Items below are part of the calibration sample (v0). Each item carries three pre-generated explanation phrasings; the runtime serves a deterministic rotation to keep cost flat. AI-explained answer (verified by reviewer queue).
Item 1 of 3Score: 0/0
Which simple machine is a doorknob most similar to?
Independent test-prep — not affiliated with DoD or the ASVAB program. See officialasvab.com for the test program.