A Converging Lens and a Screen Are So Arranged That

question 75

Multiple Choice

A converging lens and a screen are so arranged that an image of the sun falls on the screen.The distance from the lens to the screen is

• A)the focal length.
• B)the object distance.
• C)the magnifying power.
• D)one-half the radius of curvature of one of the lens faces.
• E)the average radius of curvature of the two lens faces.

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Definitions:

White-Collar Crime

Nonviolent crime committed by individuals or corporations in the course of their professional lives.

Street Crime

Denotes criminal activities that occur in public places, typically including theft, vandalism, and violent acts.

Greed

An excessive desire to acquire or possess more than one needs or deserves, especially with respect to material wealth.

Panopticon

A design principle used in prisons, where a single watchman can observe inmates without them knowing whether they are being watched.