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Samay
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Asked: 2021-10-06T08:21:47+00:00 In:

The sign of the power of the concave lens is ___________________.

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Poll Results

0%(a) positive
100%(b) negative ( 10 voters )
0%(c) infinite
0%(d) neither positive nor negative
Based On 10 Votes

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    1 Answer

    1. (b) negative

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