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Question
A concave mirror produces three times magnified (enlarged) real image of object placed at 10 cm in front of it. Where is the image located?
A concave mirror produces three times magnified (enlarged) real image of object placed at 10 cm in front of it. Where is the image located?
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Solution
The correct option is A 30cm
giver, u=−10 cm m=3 (given) ⇒−v4=3 ⇒v=−3u=−3∗(−10)=30 cm .; Image will be located at a distance of 30 cm from the pole at
giver, u=−10 cm
m=3 (given) ⇒−v4=3
⇒v=−3u=−3∗(−10)=30 cm
.; Image will be located at a distance of
30 cm from the pole at
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