Question

find the focal length of a convex mirror whose radius of curvature is 32cm​

Answer 1

ғᴏᴄᴀʟ ʟᴇɴɢᴛʜ =ʀᴀᴅɪᴜs ᴏғ ᴄᴜʀᴠᴀᴛᴜʀᴇ/2

ғᴏᴄᴀʟ ʟᴇɴɢᴛʜ =32 ᴄᴍ/2

ғᴏᴄᴀʟ ʟᴇɴɢᴛʜ =16 ᴄᴍ

ʜᴏᴘᴇ ᴛʜɪs ʜᴇʟᴘs ʏᴏᴜ ᴅᴇᴀʀ...

Answer 2

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find the focal length of a convex mirror whose radius of curvature is 32cm

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$f = \frac{R}{2}$

$f = \frac{32}{2}$

$f = 16$

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