Question

$❥︎Question࿐$

A concave mirror produces a three times magnified real image of an object placed at 10cm in front of it .Where is the image located ?

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Answer 1

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Given magnification m=3

and object distance u=10 cm and we know,

Magnification m= u - v

$\longrightarrow$ −v=3×−10

$\longrightarrow$v=30 cm

Thus the image is formed at distance of 30 cm.

Hehe

Answer 2

Answer:

⏩ӇЄƦЄ'Ƨ ƳƠƲƦ ƛƝƧƜЄƦ ⏪

Given magnification m=3

and object distance u=10 cm and we know,

$m \: = \frac{ - v}{u} \\ - v \: = \: 3 \times \: 10 \\ v \: = \: 30 \: cm$

Thus the image is formed at distance of 30 cm.

ӇƠƤЄ ƖƬ ӇЄԼƤƧ ƳƠƲ

ƬӇƛƝƘƧ ✌

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