The Objective Lens of a Refracting Astronomical Telescope Has a Focal

question 18

Multiple Choice

The objective lens of a refracting astronomical telescope has a focal length of 60 cm,and the eyepiece has a focal length of 2.0 cm.How far apart should the lenses be placed in order to form a final image at infinity?

• A)44 cm
• B)58 cm
• C)76 cm
• D)60 cm
• E)62 cm

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Definitions:

Liquidated Damages

A bona fide estimate of the monetary damages that would flow from the breach of a contract.

Consequential Damages

Indirect damages that do not flow directly from the act but occur as a consequence of the initial act, often involving loss of profit or other secondary losses.

Liquidated Damages

A pre-determined sum agreed upon by parties in a contract as compensation for breach of contract, where actual damages are difficult to ascertain.