Question

an object is placed at a distance of 10cm from a convex mirror of focal length 15cm. Find the position and nature of the image​

Answer 1

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Answer 2

$\huge\bf\underline{\underline{Qᴜᴇꜱᴛɪᴏɴ:-}}$

❥αท σвjєcτ is ρℓαcє∂ ατ α ∂isταทcє σƒ 10cм ƒrσм α cσทvєx мirrσr σƒ ƒσcαℓ ℓєทgτн 15cм. ƒiท∂ τнє ρσsiτiσท αท∂ ทατυrє σƒ τнє iмαgє..

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$\huge\bf\underline{\underline{ᴀɴsᴡᴇʀ:-}}$

❥cσทvєx мirrσr

ƒ= 15cм

υ= -10cм

v= ?

ทατυrє = ?

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❥αρρℓy мirrσr ƒσrмυℓα

$\frac{1}{f } = \frac{1}{v} + \frac{1}{u}$

$\frac{1}{v} = \frac{1}{f} - \frac{1}{u}$

$= \frac{1}{6}$

τнєrєƒσrє,

v= 6 cм

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ทατυrє σƒ iмαgє= virτυαℓ, єrєcτ αท∂ ∂iмiทisнє∂