An Object 1

question 42

Multiple Choice

An object 1.80 cm tall is placed 100 cm in front of a diverging lens having a focal length of magnitude 25 cm.A converging lens with a focal length of magnitude 33.33 cm is placed 30 cm past the first lens.What is the lateral magnification of this system of lenses?

• A) 2.5
• B) -2.5
• C) -0.40
• D) 1.0
• E) 0.40

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Definitions:

Natufian Culture

A Mesolithic culture from the lands that are now Israel, Palestine, Lebanon, and western Syria, between about 10,200 and 12,500 years ago.

Sickles

Curved, hand-held agricultural tools used for harvesting grain crops or cutting grass for hay.

Potatoes

A tuberous crop from the perennial nightshade Solanum tuberosum, widely cultivated for its edible starchy tubers.

Food Foragers

Food foragers are individuals or groups who sustain themselves by collecting wild plants, hunting animals, and gathering other food resources available in their environment.