The First Experiment,which Systematically Demonstrated the Equivalence of Mechanical Energy

question 22

Multiple Choice

The first experiment,which systematically demonstrated the equivalence of mechanical energy and heat,was performed by

• A)Joule.
• B)Boltzmann.
• C)Thompson,Count Rumford.
• D)Kelvin.

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Definitions:

Output Status

The current condition or state of an output device, indicating whether it is active, inactive, or in a fault condition.

MCR Instruction

Stands for "Master Control Reset," a programmable logic controller (PLC) instruction used to control the execution of a block of logic.

Ladder Program

A graphical programming language resembling the rungs of a ladder, used for programming PLCs (Programmable Logic Controllers).

Disable Zone

A safety or control feature in machinery that temporarily disables operation in a specific area or zone for protection or maintenance purposes.