You Observe Weak Hydrogen Balmer Lines in a Star's Spectrum

question 1

Multiple Choice

You observe weak hydrogen Balmer lines in a star's spectrum. What can you conclude about the star's temperature?

• A) The star has a low temperature, less than about 6000 K.
• B) The star has an intermediate temperature, about 10 000 K.
• C) The star has a high temperature, greater than about 20 000 K.
• D) The star may have a low or high temperature.

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Definitions:

Moral Atmosphere

Describes the climate of a social environment in terms of its influence on participants' moral reasoning and behavior.

Values Clarification

Helping people clarify their sense of their purpose in life and what is worth working for. Students are encouraged to define their own values and understand others’ values.

Right or Wrong Answer

A concept indicating that certain questions or problems have definitive answers, classified as either entirely correct or entirely incorrect.

Hidden Curriculum

Describes the unwritten, unofficial, and often unintended lessons, values, and perspectives that students learn in school.