Asked by !!!!!!! TASHA!!!!
The focal length of lens is 5.0cm. How far from the lens must the opbject be placed to produce an image 1.5cm from the lens
Answers
Answered by
Elena
1/d(object) +1/d(image) = 1/F
Answered by
MAKHABA ONGEZIWE
DATA? f=5,0cm......di=1,5cm....do=?......therefore 1/f=1/do+1/di . ' .1/do=1/f-1/di=-7/15 . ' .do=-2,14 (the distance is negative that means the object is placed behind the lense)
Answered by
aliva .
I dont kmnowv thev answer .
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