In a Cinema, a Picture 2

question 40

Multiple Choice

In a cinema, a picture 2.5 cm wide on the film is projected to an image 3.0 m wide on a screen which is 18 m away.The focal length of the lens is about:

• A)7.5 cm
• B)10 cm
• C)12.5 cm
• D)15 cm
• E)20 cm

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Definitions:

Estate Settlement

The process of managing and distributing a deceased person's assets according to their will or state laws if there is no will.

Real Estate Brokers

Licensed professionals who arrange real estate transactions, putting buyers and sellers together and acting as their representatives in negotiations.

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A printed listing of individuals' and organizations' telephone numbers, addresses, and sometimes additional information, grouped geographically.

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Financial metrics that measure the efficiency of a fund by comparing the total expenses to the total assets under management.