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A magnifying glass uses a converging lens with a refractive power of 20 diopters.What is the magnification if the image is to be viewed by a relaxed eye (image at the far point) having a near point of 25 cm and a far point at infinity?
Labor Force
The total number of people who are available to work, including both employed and unemployed individuals actively seeking employment.
Developed Countries
Nations with generally advanced technological infrastructure, high levels of income, and comprehensive social support systems.
Extreme Hunger
Severe deficiency in caloric intake or the extreme lack of food leading to acute malnutrition.
United Nations
An international organization founded in 1945 to promote peace, security, and cooperation among countries worldwide.
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