Explain how a converging lens is used to make a fire
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Explanation:
converging lenses, which correct farsightedness, bend the light towards the focal point. ... This produces a more focused beam of light, which in turn creates more heat and makes it easier to start a fire.
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Converging lens converges all rays of light falling on it onto a single point.
when we hold a converging lens in between sun and a sheet of paper, all rays of sun coming parallel to each other converge on a single point on the paper. Now, since these light rays are carrying a lot of heat energy, so paper starts to burn because of heat energy
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