Which of the Following Is Typically Used as an Interlock

question 24

Multiple Choice

Which of the following is typically used as an interlock in an electric furnace?

• A) sequencer
• B) limit switch
• C) fusible link
• D) sail switch

---

Definitions:

Venous Return

The flow of blood back to the heart through the veins.

Subclavian

Pertaining to beneath the clavicle or collarbone, often used to describe arteries and veins located in this area.

Ulnar

Pertaining to the ulna, one of the two long bones in the forearm, or related to the side of the arm that aligns with the ulna.

Ulnar Pulses

The palpable beating of the ulnar artery, typically assessed on the inner aspect of the wrist, used to gauge circulation to the hand.