actheorian5118 actheorian5118

29-04-2024
Physics

Answered

Radii of curvature of a converging lens are in the ratio 1:2. Its focal length is 6cm and refractive index is 1.5. Then its radii of curvature are _________ respectively.
O 9cm and 18cm
O 3cm and 6cm
O 4.5cm and 9cm
O 6cm and 12cm

Answer :

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