Physics, asked by weewwerdjdh, 5 hours ago

An object 3.0 cm height is placed perpendicular to the principal axis of a concave lens of focal length 15.0 cm. The image is formed at a distance of 10.0 cm from the lens. Calculate the distance at which object is placed
1 point
(a) 30 cm
(b) 20cm
(c) 25cm
(d) 10cm

Answers

Answered by wwwaa6931861
0

Answer:

30cm

Explanation:

An object 3.0cm height is placed perpendicular to the priciple axis of a concave lens of focal lenght 15.0cm.The image is fromed at a distanceof 10.0cm from the lens. Calculate the distance at which object is placed

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