The Nuclide at the Top of the "Relative Stability of Nucleus

question 174

Multiple Choice

The nuclide at the top of the "relative stability of nucleus versus mass number" curve is

• A) iron-56.
• B) uranium-235.
• C) uranium-238.
• D) helium-4.

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Definitions:

Phase Currents

The electric current flowing through one phase of a multi-phase system.

Neutral Conductor

The conductor in an electrical system that is grounded and carries current only under fault conditions, providing a path for current to return to its source in a balanced system.

True-RMS Indicating Ammeter

An electrical measuring instrument that accurately measures the root mean square (RMS) of a varying current, reflecting true power even in non-sinusoidal situations.

Average-Indicating Ammeter

A device used to measure the average current flowing through a circuit.