Physics-
General
Easy
Question
If an object is placed 20 cm in front of a half thin convex lens of focal length 10 cm, as shown in figure, then co-ordinate of image taking p as origin
- [20 cm, 0.2 cm]
- [40 cm, 0.4 cm]
- [40 cm, - 0.2 cm]
- [20 cm, 0.4 cm]
The correct answer is: [20 cm, 0.2 cm]
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Speed of light is
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Physics-General
