Finding the Weight of a Floor Is the Same as Finding

question 6

Multiple Choice

Finding the weight of a floor is the same as finding the weight of a ceiling, but _____.

• A) you divide instead of multiply
• B) you double the area of the floor before multiplying
• C) the loads are much smaller
• D) the loads are much greater

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Definitions:

Immediate Instructions

Immediate instructions are commands executed directly and instantly within a control program, often affecting control logic or operations without delay.

Scan Time

The time it takes for a programmable logic controller (PLC) to read inputs, execute its program, and update outputs.

Rungs

In the context of ladder logic programming for PLCs, Rungs represent individual instructions or sets of instructions executed sequentially, structured like the rungs of a ladder.