What is the radius of the mirror

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Reference no: EM13256062

A converging lens can be used as a lighter (on a sunny day). If you want to use it to light a match, where should you put the match? (The focal length is 24.2 cm.) cm behind the lens A concave mirror can be used as a lighter too. When put 32.4 cm in front of the mirror, the match is lighted. What is the radius of the mirror? Cm.

Reference no: EM13256062

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