Answer to Question #293724 in Physics for Alfredebi

Question #293724

An object 5cm high is placed 20cm in front of a concave mirror and produces an image 60cm from the mirror. Find the height of this image

Expert's answer

Find the height of this image:

"h_i=h_o\\dfrac{i}{o}=5\\dfrac{60}{20}=15\\text{ cm}."

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