Which of the Following Is Not a Part of a Limit

question 16

Multiple Choice

Which of the following is not a part of a limit switch?

• A) actuator
• B) body
• C) contact blocks
• D) housing

---

Definitions:

Double Negation (DN)

A rule of equivalence in propositional logic permitting the following substitution: p :: ~~p.

Modus Ponens (MP)

A valid argument form in logic where, if 'P implies Q' is true and 'P' is true, then 'Q' must also be true.

Longitudinal

Relates to research or studies that observe the same subjects over a period of time, often years or decades, to track changes and developments.

Cross-sectional

A study design that analyzes data from a population, or a representative subset, at a specific point in time.