What Is the Shape of the Segmented Mirrors of Twin

question 59

Multiple Choice

What is the shape of the segmented mirrors of twin Keck Observatory telescopes, Gran Telescopio Canarias, and soon to be launched James Web Space Telescope?

• A) spherical
• B) hexagonal
• C) rectangular
• D) triangular
• E) octagonal

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Definitions:

The Feminine Mystique

A landmark book by Betty Friedan published in 1963 that challenged the traditional roles of women in society and sparked the second wave of feminism in the United States.

Equal Rights Amendment

A proposed amendment to the U.S. Constitution aiming to guarantee equal legal rights for all American citizens regardless of sex, never fully ratified.

Equal Pay Act

A U.S. law enacted in 1963 aimed at abolishing wage disparity based on sex by ensuring that men and women are given equal pay for equal work in the same establishment.

Equal Wages

The principle or practice of paying the same salary to employees in the same position and qualifications, regardless of gender, ethnicity, or other discriminatory factors.