Question

A student obtains a clear image of a candle on a screen with the help of a convex lens. He now wants to focus on a distant tree and obtained a clear image. In which direction should he move the lens in order to get a clear image? (A) Behind the screen (B) Away from the screen (C) Towards the screen (D) At a very long distance from the screen​

Answer 1

Answer:

(B) Away from the screen

Explanation:

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