What Is the Quark Composition of the Proton

question 27

Multiple Choice

What is the quark composition of the proton?

• A) u d
• B) uud
• C) udd
• D) u
• E) u d

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Definitions:

Compensation

Payment, either in cash or kind, provided to someone in exchange for their services or to compensate for injury or loss.

Coverdell Education Savings Account

A tax-advantaged saving account designed to pay for the beneficiary's education expenses, including K-12 and higher education.

Qualified Education Expenses

Expenses required for enrollment or attendance at an educational institution, including tuition, fees, and related costs.

Retirement Plan

A retirement plan refers to financial strategies of saving, investment, and ultimately distribution of money meant to sustain an individual’s standard of living in retirement.