Two Identical Metal Bars Are Heated Up Until They Are

question 124

Multiple Choice

Two identical metal bars are heated up until they are both glowing. One of them is "red hot" and the other is "blue hot." Which one is hotter, the one that glows red or the one that glows blue?

• A) the red one
• B) the blue one
• C) We cannot tell without knowing more about the two bars.

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Definitions:

Output Address

The specific location or identifier in a system where output data is sent or stored, allowing for correct data routing and retrieval.

Forced Status

In industrial control systems, forced status refers to the manual overriding of an item's state, bypassing automatic or programmed controls.

Output Address

The unique identifier used in PLC programming and other computer systems to specify the location where data or a signal is sent from the system.

JMP Instruction

An assembly language instruction for 'jump', causing the program execution to continue from a different specified address.