Is an Annual Gathering in Las Vegas of Computer Hackers

question 22

Multiple Choice

is an annual gathering in Las Vegas of computer hackers.

• A) Woodstock
• B) DEFCON
• C) Computer Security Institute convention
• D) CAPTCHA

---

Definitions:

Dalton's Atomic Theory

A foundational concept in chemistry that asserts elements are composed of tiny, indivisible particles called atoms, and that chemical reactions involve the rearrangement of these atoms.

Rutherford

Refers to Ernest Rutherford, the scientist who proposed the model of the atom with a central nucleus surrounded by electrons.

Alpha Particles

A type of ionizing radiation consisting of two protons and two neutrons, emitted from the nucleus of an atom.

Gold Foil

Thin sheets of gold used in scientific experiments, most famously in Rutherford's gold foil experiment which led to the discovery of the nucleus.