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Science · 2023 · 1 mark
CBSE 2023 · Region 1 · Set 1 · Q15
In the following diagram, the position of the needle is shown on the scale of a voltmeter. The least count of the voltmeter and the reading shown by it respectively are :
Official answer
From CBSE’s own marking scheme for this paper.
(C)
0.$\displaystyle 15$ V and $\displaystyle 1.8$ V
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CBSE Class 10 Science past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.