Asked by McGwire Midkiff on Apr 25, 2024
Ten seconds immediately after switch S1 is closed, rung(s) ____ will be true. 
A) No.1 only
B) No.1 and No.2
C) No.1 and No.3
D) No.1, No.2, and No.3
Rung(s)
Logical levels in a ladder diagram, representing a series of connected electrical elements in control programming, like those in a PLC (Programmable Logic Controller).
True
A logical value indicating truth or acceptance in boolean logic or conditions.
- Comprehend the functional significance of certain rungs in a PLC system.
Learning Objectives
- Comprehend the functional significance of certain rungs in a PLC system.