What magnification would a lens with a power of –4.00 D (typical for correcting myopia) produce if an object is held 25 cm away? -0.5 +0.5 -0.4 +0.4
Question
Solution 1
The magnification (m) of a lens can be calculated using the formula:
m = -D * d
where: D is the power of the lens (in diopters), and d is the distance the object is held from the lens (in meters).
First, convert the distance from cm to m:
25 cm = 0.25 m
Then, substitute the given values into th Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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