Question

concave mirror produces three times magnified real image of an object placed at 10 centimetre in front of it where is the image located​

Answer 1

magnification is: -3 ( as per sign convention)

u object distance: -10 ( as per sign convention)

magnification=

m= -v/u

v= m.u

v= -3.-10

v= 30 cm

image is in front of mirror.

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Answer 2

Explanation:

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