Optics

Radius of Curvature


<div class="wp-block-create-block-problemblock">You want to form an image on a screen 10 m from a mirror.  If the image is 7 times bigger than the object, what type of mirror do you need?  What is the radius of curvature?</div>


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<iframe loading="lazy" title="Concave Mirror Example 2" width="750" height="422" src="https://www.youtube.com/embed/BrK57vWSu8k?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
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