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Circuits Questions

Practice 10 Circuits questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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10
Total Questions
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2
Easy
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8
Medium
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0
Hard
Practice by Exam:Physics(8)PHYSICS(2)

About Circuits โ€” practice questions, PYQs & concepts

Circuits is a frequently-tested topic on Physics, PHYSICS. ExamTest.live currently lists 10 Circuits questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year โ€” every answer key is free, no sign-up required.

Circuits weight in competitive exams

Across our Circuits question bank, the largest sources are Physics (8) and PHYSICS (2). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 2 easy Circuits questions are available โ€” build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right โ€” the explanation often surfaces a faster approach you can reuse.

All Circuits Questions(1โ€“10 of 10)

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Q1mediummcqPhysicsAIEEE 20062026
0% accuracy
The current drawn from the source in the following circuit is:
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Q2mediummcqPhysicsAIEEE 20062026
0% accuracy
The circuit has two oppositely connected ideal diodes in parallel. What is the current flowing in the circuit?
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Q3mediummcqPHYSICSNEET 20192026
A circuit when connected to an AC source of gives a current of . The same circuit when connected to a DC source of , gives a current of . The circuit is:
Q4mediummcqPHYSICSNEET 20192026
The reading of an ideal voltmeter in the circuit shown is:
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Q5easymcqPhysicsNEET (UG) 20242026
The terminal voltage of the battery, whose emf is and internal resistance , when connected through an external resistance of as shown in the figure, is:
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Q6mediummcqPhysicsAIEEE2026
A rectangular loop has a sliding connector of length and resistance and it is moving with a speed as shown. The set-up is placed in a uniform magnetic field going into the plane of the paper. The three currents and (where is through the connector) are:
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Q7mediummcqPhysicsJEE Main2026
In an LCR circuit as shown below both switches are open initially. Now switch is closed, kept open. ( is charge on the capacitor and is capacitive time constant). Which of the following statement is correct?
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Q8mediummcqPhysicsPhysics
0% accuracy
If power dissipated in the resistor in the circuit shown is , the potential difference across the resistor is:
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Q9mediummcqPhysicsPhysics
A potentiometer circuit is set up as shown. The potential gradient, across the potentiometer wire, is and the ammeter reads when two way key is switched off. The balance points, when the key between the terminals (i) 1 and 2 (ii) 1 and 3, is plugged in, are found to be at lengths and respectively. The magnitudes, of the resistors and , in ohms, are:
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Q10easymcqPhysicsPhysics
Two ideal diodes are connected to a battery as shown in the circuit. The current supplied by the battery is:
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Frequently Asked Questions

How many Circuits questions are on ExamTest.live?โ–ผ
We have 10 Circuits questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Circuits MCQs free?โ–ผ
Yes. All Circuits questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Circuits questions?โ–ผ
Circuits questions are commonly asked in Physics, PHYSICS. You can filter by exam using the links above.
How do I practice Circuits questions effectively?โ–ผ
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.