Предмет: Физика, автор: Аноним

Найдите увеличение собирающей линзы, если изображение предмета, помещенного в 16 см от линзы, получается в 30 см от нее.

Ответы

Автор ответа: tusupov89

Это можно решить через подобие треугольников
Увеличение - это отношение размера изображения к размеру предмета или отношение расстояния от линзы до изображения к расстоянию от предмета до линзы =30/16=1,875 раз

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