Physics, asked by DR360strider, 1 year ago

magnification of cocave mirror is -3, between which two points the object is placed?

Answers

Answered by KashyapShalu
1
when object is placed between centre of curvature(C) and focus(F), then it will produce image of magnification -3.
hope it will help you...
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Attachments:

KashyapShalu: yes why not...
KashyapShalu: see in a concave mirror , magnified image forms only at 3 position
KashyapShalu: but one is virtual and its magnification will be positive
KashyapShalu: which is between pole and focus
KashyapShalu: secondly the position is focus but here image will form at infinity and highly large than object
KashyapShalu: so there is only one position which is between C and F
KashyapShalu: where we get inverted but magnified image so this is the right answer
KashyapShalu: look at other pic i have attached in the answer u will get your answer as i said
KashyapShalu: plz mark me as a brainliest
DR360strider: thanks for the help
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