An object is placed at a distance of 15 cm in front of a concave mirror of focal length 30 cm. Find the nature and position of the image?
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f = -30
u = - 15
1/f = 1/v + 1/u
1/-30 = 1/v + 1/-15
1/v = 1/30
v= 30 cm
hence image is formed behind the mirror
it is virtul
it is magnified
PLEASE MARK AS BRAINLIAST IF IT HELPS
u = - 15
1/f = 1/v + 1/u
1/-30 = 1/v + 1/-15
1/v = 1/30
v= 30 cm
hence image is formed behind the mirror
it is virtul
it is magnified
PLEASE MARK AS BRAINLIAST IF IT HELPS
yrd:
please mark as brainliast
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