A Filtergram Is a Photograph of the Sun's Surface Made

question 31

Multiple Choice

A filtergram is a photograph of the sun's surface made

• A) in a band of wavelengths in the infrared.
• B) in a band of wavelengths in the ultraviolet.
• C) using the Zeeman effect.
• D) with only those photons emitted in a specific spectral line.
• E) none of the above.

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Definitions:

Rutherford

A term often referencing Ernest Rutherford, a physicist known for his discoveries in the field of nuclear physics and for the Rutherford model of the atom.

Electron

A negatively charged subatomic particle present in every atom that primarily facilitates the flow of electricity in solid materials.

Boron

A metalloid element with the symbol B, essential for plant growth and used in fiberglass and borosilicate glass.

Protons

Positively charged subatomic particles found in the nucleus of an atom, contributing to the atom's mass and charge.