Electricity

CBSE Class 10 · Science · 23 past questions

6 of 23 · show all

1. Q3 2026

   Consider the given electric circuit… (with a figure)

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2. Q7 Sample paper 2026-27

   The figure shows a circuit with a 15 V battery connected to several resistors. Using the given circuit… (with a figure)

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3. Q13 2024

   The maximum resistance of a network of five identical resistors of $\frac{1}{5}\ \Omega$ each can be –

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4. Q16 2024

   Show how you would connect three resistors each of resistance 6 Ω, so that the combination has a resistance…

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5. Q17 2023

   If four identical resistors, of resistance 8 ohm, are first connected in series so as to give an effective…

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6. Q19 2023

   Two LED bulbs of 12W and 6W are connected in series. If the current through 12W bulb is 0.06A the current…

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