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Science · 2023 · 1 mark
CBSE 2023 · Region 5 · Set 1 · Q15
An electric kettle consumes 1 kW of electric power when operated at 220 V. The minimum rating of the fuse wire to be used for it is
An electric kettle consumes $\displaystyle 1$ kW of electric power when operated at $\displaystyle 220$ V . The minimum rating of the fuse wire to be used for it is
Official answer
(D)
$\displaystyle 5$ A
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CBSE Class 10 Science past-paper question from the 2023 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.