A Sphere of Pure U-235 Will Explode If It Is

question 27

Multiple Choice

A sphere of pure U-235 will explode if it is

• A)hot enough.
• B)shaken hard enough.
• C)big enough.
• D)none of the above

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Definitions:

Smelling

The ability to perceive odors or scents through the olfactory system.

Orthopnea

Difficulty breathing that occurs when lying down and is relieved by sitting up, often associated with heart failure.

Breathing

The process of taking air into and expelling it from the lungs, essential to supply the body with oxygen and remove carbon dioxide.

Upright Position

A body posture where an individual stands or sits straight, with the spine aligned vertically.