A Cassegrain Reflecting Telescope Is Constructed Using A

question 268

Multiple Choice

A Cassegrain reflecting telescope is constructed using a:

• A) concave primary mirror followed by a smaller convex secondary mirror that reflects light back through a hole in the primary mirror.
• B) curved primary mirror followed by a series of both plane and curved mirrors that channel the light to a remote location that is fixed with respect to Earth.
• C) concave primary mirror and concave secondary mirror that reflects light back through a hole in the primary mirror.
• D) concave primary mirror and a flat, diagonal secondary mirror mounted at a 45° angle to the telescope axis.

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The process by which financial services and institutions increase in size and influence in an economy, affecting economic policy and management.

Private Equity Funds

Investment funds that acquire or invest in private companies, often with the aim of restructuring and selling them at a profit.

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The fundamental physical and organizational structures and facilities (e.g., buildings, roads, power supplies) needed for the operation of a society or enterprise.

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