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
-
1.An electric kettle rated 250 V can bring a certain amount of water to its boiling point in 8 min. If it is connected to 200 V mains, calculate the time in which water comes to its boiling point.
- A.2.15 min
- B.12.5 min
- C.5.45 min
- D.3.45 min
-
2.The circuit depicted in the figure is employed for studying Ohm's Law. Instead of using a standard resistor, a student opts for a glass tube filled with mercury (tube 1), connected to the circuit through two electrodes E1 & E2. He records the readings of the ammeter and voltmeter, thereby calculates the resistance. The student repeats the experiment by substituting tube 1 with tube 2, where the same amount of mercury fills the tube 2.
Neglecting internal resistance of the cell use ($>$ or $<$ or $=$) to compare:
(a) the resistance in both the cases.
(b) the voltmeter readings in both the cases.
(c) the specific resistance in both the cases. -
3.What is a substance called if it exhibits nearly zero resistance at a temperature of 1 K?
- A.Semiconductor
- B.Insulator
- C.Super conductor
- D.Conductor
-
4.Kilowatt hour is commercial unit of :
- a.heat energy
- b.mechanical energy
- c.power
- d.electric energy
-
5.In a step-up transformer, which coil is made thicker and for what primary reason?
- A.The secondary coil, to handle higher voltage output.
- B.The primary coil, to reduce energy loss due to heating.
Ready? Take the full 20-question test free — instant marking, no sign-up needed.
▶ Start free mock test