CHAPTER 1 Terms Flashcards

(10 cards)

1
Q

Proton

A

Positively charged element of an atomic nucleus

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2
Q

Net Magnetic Vector (NMV)

A

Magnetic vector produced as a result of the alignment of excess hydrogen nuclei with B0

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3
Q

Hydrogen

A

The most abundant atom of the body

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4
Q

Electrons

A

Negatively charged particles that spin around the nucleus

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5
Q

Neutrons

A

neutral charged element in the atomic nucleus

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6
Q

isotopes

A

atoms with an odd mass #

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7
Q

Mass #

A

Sum of neutrons and protons in nucleus

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8
Q

Parallel Alignment

A

Alignment of magnetic moments in the same direction as the main B0 field

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9
Q

Anti-Parallel Alignment

A

Alignment of magnetic moments in the opposite direction as the main B0 field

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10
Q
A
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