Question

State different positions of a source light with respect to a concave mirror in
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Answer 1

Answer:

Be sure to use quotation marks and cite your source. ... Paraphrases are about the same length as the original. ... Three-quarters (3/4) of your paper will consist of paraphrasing and ...

Answer 2

Answer:

In torches, the source of light is placed at the focus of the concave mirror to obtain a parallel beam of light. In projector lamps, the source of light is placed at the centre of curvature of the concave mirror. In floodlights, the source of light is placed just beyond the centre of curvature of the concave mirror.

Explanation:

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