Infrared Space Telescopes Must Have Their Mirror Cooled to Very

question 83

Multiple Choice

Infrared space telescopes must have their mirror cooled to very low temperatures because otherwise it would thermally emit too much _______ itself.

• A)infrared radiation
• B)radio waves
• C)X-rays
• D)gamma rays
• E)all of the above

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Definitions:

Ordinary Course

Activities that are carried out in the normal and usual way of conducting business.

Security Interest

A legal claim or lien on collateral that secures the performance of an obligation, normally repayment of a loan.

Financing Statement

A document filed by a creditor to indicate a security interest in a debtor's assets, used primarily in secured transactions.

Security Agreement

A formal document granting a creditor a security interest in an identified asset or property, used as collateral for a loan.