ICSE Class 10 Electricity and Magnetism — Mock Test (2027)
Free online mock test for Electricity and Magnetism (ICSE Class 10 Physics) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the Electricity and Magnetism chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.A wire of length 60 cm and uniform cross-sectional area 0.015 cm² has a resistance of 0.75 Ω. What is the specific resistance of the wire?
- A.1.25 × 10⁻⁴ Ω cm
- B.1.875 × 10⁻⁴ Ω cm
- C.2.25 × 10⁻⁴ Ω cm
- D.3.0 × 10⁻⁴ Ω cm
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2.An electric kettle rated at 250 V can bring a certain amount of water to its boiling point in 8 minutes. If the kettle is connected to a 200 V mains supply instead, how long will it take for the water to reach its boiling point?
- A.6.4 min
- B.10.0 min
- C.12.5 min
- D.16.0 min
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3.A bulb marked 12 V, 24 W operates on a 12 volt battery for 20 minutes. Calculate : (i) the current flowing through it, and (ii) the energy consumed.
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4.An electric device consumes $8640\,\mathrm{J}$ of energy in $30\,\mathrm{min}$ while operating at $24\,\mathrm{V}$. Calculate the current drawn by the device.
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5.In the experimental verification of Ohm's law, what does the slope of the V-i graph represent? (Refer to the circuit diagram and graph:
)- A.The power dissipated by the resistor
- B.The resistance of the conductor
- C.The current flowing through the circuit
- D.The voltage drop across the resistor
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